Erreur : ignoring visibility rule

Bonjour à tous,
comme je l'ai stipulé dans ma présentation, je ne joue pas mais j'essaies de faire en sorte que mes enfants le puissent.
Je leur ai acheté mine craft il y a trois jours et depuis je ne cesse de lire les forums pour trouver une solution au blocage sur la page blanche mojang avec le message : ne répond pas.
Quand je ferme la fenêtre j'ai le message suivant: java se binary ne répond pas
Je vous donne à la suite les infos dont je dispose.
J'ai java 7
Pc : vista 32 bit 3mo de ram et cg ati radeon hd 2400 pro

Et voila le game output:

[18:30:41] [Client thread/INFO]: Setting user: dartslive
[18:30:41] [Client thread/INFO]: (Session ID is token:96c5ac71f7f94c2b9a0b3d299e1adbc9:d1ddf2353041431aa85ad361b0197948)
[18:30:45] [Client thread/INFO]: LWJGL Version: 2.9.1
[18:30:45] [Client thread/INFO]: Reloading ResourceManager: Default
[18:30:57] [Sound Library Loader/INFO]: Starting up SoundSystem...
[18:30:57] [Thread-6/INFO]: Initializing LWJGL OpenAL
[18:30:57] [Thread-6/INFO]: (The LWJGL binding of OpenAL. For more information, see http://www.lwjgl.org)
[18:30:57] [Thread-6/INFO]: OpenAL initialized.
[18:30:58] [Sound Library Loader/INFO]: Sound engine started
[18:31:02] [Client thread/INFO]: Created: 512x512 textures-atlas

Et le luncher log avant démarrage :

[18:41:23 INFO]: Minecraft Launcher 1.6.11 (through bootstrap 100) started on windows...
[18:41:23 INFO]: Current time is Feb 13, 2015 6:41:23 PM
[18:41:23 INFO]: System.getProperty('os.name') == 'Windows Vista'
[18:41:23 INFO]: System.getProperty('os.version') == '6.0'
[18:41:23 INFO]: System.getProperty('os.arch') == 'x86'
[18:41:23 INFO]: System.getProperty('java.version') == '1.8.0_25'
[18:41:23 INFO]: System.getProperty('java.vendor') == 'Oracle Corporation'
[18:41:23 INFO]: System.getProperty('sun.arch.data.model') == '32'
[18:41:23 INFO]: proxy == DIRECT
[18:41:23 INFO]: JFX is already initialized
[18:41:24 INFO]: Refreshing local version list...
[18:41:24 INFO]: Refreshing remote version list...
[18:41:27 INFO]: Refresh complete.
[18:41:27 INFO]: Loaded 1 profile(s); selected 'dartslive'
[18:41:27 INFO]: Refreshing auth...
[18:41:27 INFO]: Logging in with access token

Et après fermeture de la page mojang :

[18:41:23 INFO]: Minecraft Launcher 1.6.11 (through bootstrap 100) started on windows...
[18:41:23 INFO]: Current time is Feb 13, 2015 6:41:23 PM
[18:41:23 INFO]: System.getProperty('os.name') == 'Windows Vista'
[18:41:23 INFO]: System.getProperty('os.version') == '6.0'
[18:41:23 INFO]: System.getProperty('os.arch') == 'x86'
[18:41:23 INFO]: System.getProperty('java.version') == '1.8.0_25'
[18:41:23 INFO]: System.getProperty('java.vendor') == 'Oracle Corporation'
[18:41:23 INFO]: System.getProperty('sun.arch.data.model') == '32'
[18:41:23 INFO]: proxy == DIRECT
[18:41:23 INFO]: JFX is already initialized
[18:41:24 INFO]: Refreshing local version list...
[18:41:24 INFO]: Refreshing remote version list...
[18:41:27 INFO]: Refresh complete.
[18:41:27 INFO]: Loaded 1 profile(s); selected 'dartslive'
[18:41:27 INFO]: Refreshing auth...
[18:41:27 INFO]: Logging in with access token
[18:42:54 INFO]: Getting syncinfo for selected version
[18:42:54 INFO]: Queueing library & version downloads
[18:42:55 INFO]: Download job 'Version & Libraries' started (16 threads, 31 files)
[18:42:55 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\mojang\realms\1.7.8\realms-1.7.8.jar for job 'Version & Libraries'... (try 0)
[18:42:55 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-lang3\3.3.2\commons-lang3-3.3.2.jar for job 'Version & Libraries'... (try 0)
[18:42:55 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\tv\twitch\twitch\6.5\twitch-6.5.jar for job 'Version & Libraries'... (try 0)
[18:42:55 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\paulscode\libraryjavasound\20101123\libraryjavasound-20101123.jar for job 'Version & Libraries'... (try 0)
[18:42:55 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\commons-logging\commons-logging\1.1.3\commons-logging-1.1.3.jar for job 'Version & Libraries'... (try 0)
[18:42:55 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\paulscode\librarylwjglopenal\20100824\librarylwjglopenal-20100824.jar for job 'Version & Libraries'... (try 0)
[18:42:55 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\google\code\gson\gson\2.2.4\gson-2.2.4.jar for job 'Version & Libraries'... (try 0)
[18:42:55 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\httpcomponents\httpclient\4.3.3\httpclient-4.3.3.jar for job 'Version & Libraries'... (try 0)
[18:42:55 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\paulscode\codecjorbis\20101023\codecjorbis-20101023.jar for job 'Version & Libraries'... (try 0)
[18:42:55 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\logging\log4j\log4j-api\2.0-beta9\log4j-api-2.0-beta9.jar for job 'Version & Libraries'... (try 0)
[18:42:55 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl\2.9.1\lwjgl-2.9.1.jar for job 'Version & Libraries'... (try 0)
[18:42:55 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\tv\twitch\twitch-external-platform\4.5\twitch-external-platform-4.5-natives-windows-32.jar for job 'Version & Libraries'... (try 0)
[18:42:55 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\net\sf\jopt-simple\jopt-simple\4.6\jopt-simple-4.6.jar for job 'Version & Libraries'... (try 0)
[18:42:55 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\net\java\jinput\jinput\2.0.5\jinput-2.0.5.jar for job 'Version & Libraries'... (try 0)
[18:42:55 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\mojang\authlib\1.5.17\authlib-1.5.17.jar for job 'Version & Libraries'... (try 0)
[18:42:55 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\commons-codec\commons-codec\1.9\commons-codec-1.9.jar for job 'Version & Libraries'... (try 0)
[18:42:56 INFO]: Download job 'Resources' skipped as there are no files to download
[18:42:56 INFO]: Job 'Resources' finished successfully (took 0:00:00.000)
[18:42:56 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\tv\twitch\twitch-external-platform\4.5\twitch-external-platform-4.5-natives-windows-32.jar for job 'Version & Libraries': Local file matches local checksum, using that
[18:42:56 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\paulscode\soundsystem\20120107\soundsystem-20120107.jar for job 'Version & Libraries'... (try 0)
[18:42:56 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\httpcomponents\httpclient\4.3.3\httpclient-4.3.3.jar for job 'Version & Libraries': Local file matches local checksum, using that
[18:42:56 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl-platform\2.9.1\lwjgl-platform-2.9.1-natives-windows.jar for job 'Version & Libraries'... (try 0)
[18:42:56 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\paulscode\soundsystem\20120107\soundsystem-20120107.jar for job 'Version & Libraries': Local file matches local checksum, using that
[18:42:56 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\io\netty\netty-all\4.0.23.Final\netty-all-4.0.23.Final.jar for job 'Version & Libraries'... (try 0)
[18:42:56 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl-platform\2.9.1\lwjgl-platform-2.9.1-natives-windows.jar for job 'Version & Libraries': Local file matches local checksum, using that
[18:42:56 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\net\java\jutils\jutils\1.0.0\jutils-1.0.0.jar for job 'Version & Libraries'... (try 0)
[18:42:56 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\commons-codec\commons-codec\1.9\commons-codec-1.9.jar for job 'Version & Libraries': Local file matches local checksum, using that
[18:42:56 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\commons-io\commons-io\2.4\commons-io-2.4.jar for job 'Version & Libraries'... (try 0)
[18:42:56 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\commons-io\commons-io\2.4\commons-io-2.4.jar for job 'Version & Libraries': Local file matches local checksum, using that
[18:42:56 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\paulscode\codecwav\20101023\codecwav-20101023.jar for job 'Version & Libraries'... (try 0)
[18:42:56 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\paulscode\codecwav\20101023\codecwav-20101023.jar for job 'Version & Libraries': Local file matches local checksum, using that
[18:42:56 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\net\java\jinput\jinput-platform\2.0.5\jinput-platform-2.0.5-natives-windows.jar for job 'Version & Libraries'... (try 0)
[18:42:56 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\net\java\jinput\jinput-platform\2.0.5\jinput-platform-2.0.5-natives-windows.jar for job 'Version & Libraries': Local file matches local checksum, using that
[18:42:56 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\httpcomponents\httpcore\4.3.2\httpcore-4.3.2.jar for job 'Version & Libraries'... (try 0)
[18:42:56 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\httpcomponents\httpcore\4.3.2\httpcore-4.3.2.jar for job 'Version & Libraries': Local file matches local checksum, using that
[18:42:56 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-compress\1.8.1\commons-compress-1.8.1.jar for job 'Version & Libraries'... (try 0)
[18:42:56 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\mojang\authlib\1.5.17\authlib-1.5.17.jar for job 'Version & Libraries': Local file matches local checksum, using that
[18:42:56 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\logging\log4j\log4j-core\2.0-beta9\log4j-core-2.0-beta9.jar for job 'Version & Libraries'... (try 0)
[18:42:56 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\io\netty\netty-all\4.0.23.Final\netty-all-4.0.23.Final.jar for job 'Version & Libraries': Local file matches local checksum, using that
[18:42:56 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl_util\2.9.1\lwjgl_util-2.9.1.jar for job 'Version & Libraries'... (try 0)
[18:42:56 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl_util\2.9.1\lwjgl_util-2.9.1.jar for job 'Version & Libraries': Local file matches local checksum, using that
[18:42:56 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\tv\twitch\twitch-platform\6.5\twitch-platform-6.5-natives-windows-32.jar for job 'Version & Libraries'... (try 0)
[18:42:56 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\logging\log4j\log4j-core\2.0-beta9\log4j-core-2.0-beta9.jar for job 'Version & Libraries': Local file matches local checksum, using that
[18:42:56 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\ibm\icu\icu4j-core-mojang\51.2\icu4j-core-mojang-51.2.jar for job 'Version & Libraries'... (try 0)
[18:42:56 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\tv\twitch\twitch-platform\6.5\twitch-platform-6.5-natives-windows-32.jar for job 'Version & Libraries': Local file matches local checksum, using that
[18:42:56 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\google\guava\guava\17.0\guava-17.0.jar for job 'Version & Libraries'... (try 0)
[18:42:56 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\net\java\jinput\jinput\2.0.5\jinput-2.0.5.jar for job 'Version & Libraries': Local file matches local checksum, using that
[18:42:56 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\versions\1.8.1\1.8.1.jar for job 'Version & Libraries'... (try 0)
[18:42:56 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\net\sf\jopt-simple\jopt-simple\4.6\jopt-simple-4.6.jar for job 'Version & Libraries': Local file matches local checksum, using that
[18:42:56 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl\2.9.1\lwjgl-2.9.1.jar for job 'Version & Libraries': Local file matches local checksum, using that
[18:42:56 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\logging\log4j\log4j-api\2.0-beta9\log4j-api-2.0-beta9.jar for job 'Version & Libraries': Local file matches local checksum, using that
[18:42:56 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\paulscode\codecjorbis\20101023\codecjorbis-20101023.jar for job 'Version & Libraries': Local file matches local checksum, using that
[18:42:56 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\google\code\gson\gson\2.2.4\gson-2.2.4.jar for job 'Version & Libraries': Local file matches local checksum, using that
[18:42:56 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\paulscode\librarylwjglopenal\20100824\librarylwjglopenal-20100824.jar for job 'Version & Libraries': Local file matches local checksum, using that
[18:42:56 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\commons-logging\commons-logging\1.1.3\commons-logging-1.1.3.jar for job 'Version & Libraries': Local file matches local checksum, using that
[18:42:56 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\paulscode\libraryjavasound\20101123\libraryjavasound-20101123.jar for job 'Version & Libraries': Local file matches local checksum, using that
[18:42:56 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-lang3\3.3.2\commons-lang3-3.3.2.jar for job 'Version & Libraries': Local file matches local checksum, using that
[18:42:56 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\tv\twitch\twitch\6.5\twitch-6.5.jar for job 'Version & Libraries': Local file matches local checksum, using that
[18:42:56 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\mojang\realms\1.7.8\realms-1.7.8.jar for job 'Version & Libraries': Local file matches local checksum, using that
[18:42:56 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\net\java\jutils\jutils\1.0.0\jutils-1.0.0.jar for job 'Version & Libraries': Local file matches local checksum, using that
[18:42:56 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-compress\1.8.1\commons-compress-1.8.1.jar for job 'Version & Libraries': Local file matches local checksum, using that
[18:42:56 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\google\guava\guava\17.0\guava-17.0.jar for job 'Version & Libraries': Local file matches local checksum, using that
[18:42:56 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\ibm\icu\icu4j-core-mojang\51.2\icu4j-core-mojang-51.2.jar for job 'Version & Libraries': Local file matches local checksum, using that
[18:42:56 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\versions\1.8.1\1.8.1.jar for job 'Version & Libraries': Used own copy as it matched etag
[18:42:56 INFO]: Job 'Version & Libraries' finished successfully (took 0:00:01.326)
[18:42:56 INFO]: Launching game
[18:42:56 INFO]: Unpacking natives to C:\Users\etienne\AppData\Roaming\.minecraft\versions\1.8.1\1.8.1-natives-28023092820176
[18:42:58 INFO]: Launching in C:\Users\etienne\AppData\Roaming\.minecraft
[18:42:58 INFO]: Half command: C:\Program Files\Minecraft\runtime\jre-x32\1.8.0_25\bin\javaw.exe -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx512M -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M -Djava.library.path=C:\Users\etienne\AppData\Roaming\.minecraft\versions\1.8.1\1.8.1-natives-28023092820176 -cp C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\ibm\icu\icu4j-core-mojang\51.2\icu4j-core-mojang-51.2.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\net\sf\jopt-simple\jopt-simple\4.6\jopt-simple-4.6.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\paulscode\codecjorbis\20101023\codecjorbis-20101023.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\paulscode\codecwav\20101023\codecwav-20101023.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\paulscode\libraryjavasound\20101123\libraryjavasound-20101123.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\paulscode\librarylwjglopenal\20100824\librarylwjglopenal-20100824.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\paulscode\soundsystem\20120107\soundsystem-20120107.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\io\netty\netty-all\4.0.23.Final\netty-all-4.0.23.Final.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\google\guava\guava\17.0\guava-17.0.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-lang3\3.3.2\commons-lang3-3.3.2.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\commons-io\commons-io\2.4\commons-io-2.4.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\commons-codec\commons-codec\1.9\commons-codec-1.9.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\net\java\jinput\jinput\2.0.5\jinput-2.0.5.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\net\java\jutils\jutils\1.0.0\jutils-1.0.0.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\google\code\gson\gson\2.2.4\gson-2.2.4.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\mojang\authlib\1.5.17\authlib-1.5.17.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\mojang\realms\1.7.8\realms-1.7.8.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-compress\1.8.1\commons-compress-1.8.1.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\httpcomponents\httpclient\4.3.3\httpclient-4.3.3.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\commons-logging\commons-logging\1.1.3\commons-logging-1.1.3.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\httpcomponents\httpcore\4.3.2\httpcore-4.3.2.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\logging\log4j\log4j-api\2.0-beta9\log4j-api-2.0-beta9.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\logging\log4j\log4j-core\2.0-beta9\log4j-core-2.0-beta9.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl\2.9.1\lwjgl-2.9.1.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl_util\2.9.1\lwjgl_util-2.9.1.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\tv\twitch\twitch\6.5\twitch-6.5.jar;C:\Users\etienne\AppData\Roaming\.minecraft\versions\1.8.1\1.8.1.jar net.minecraft.client.main.Main
[18:42:58 INFO]: Looking for orphaned versions to clean up...
[18:42:58 INFO]: Looking for old natives & assets to clean up...
[18:44:44 ERROR]: Game ended with bad state (exit code -805306369)
[18:44:44 INFO]: Ignoring visibility rule and showing launcher due to a game crash
[18:44:44 INFO]: Deleting C:\Users\etienne\AppData\Roaming\.minecraft\versions\1.8.1\1.8.1-natives-28023092820176
[18:44:44 WARN]: Couldn't delete C:\Users\etienne\AppData\Roaming\.minecraft\versions\1.8.1\1.8.1-natives-28023092820176 - scheduling for deletion upon exit


Voila, j'espère avoir été le plus clair possible et aussi pouvoir trouver une solution rapidement.
Merci d'avance pour votre aide.
Emmanuel

 

Voila qui est fait, le résultat est identique.

[19:51:03 INFO]: Minecraft Launcher 1.6.11 (through bootstrap 100) started on windows...
[19:51:03 INFO]: Current time is Feb 13, 2015 7:51:03 PM
[19:51:03 INFO]: System.getProperty('os.name') == 'Windows Vista'
[19:51:03 INFO]: System.getProperty('os.version') == '6.0'
[19:51:03 INFO]: System.getProperty('os.arch') == 'x86'
[19:51:03 INFO]: System.getProperty('java.version') == '1.8.0_25'
[19:51:03 INFO]: System.getProperty('java.vendor') == 'Oracle Corporation'
[19:51:03 INFO]: System.getProperty('sun.arch.data.model') == '32'
[19:51:03 INFO]: proxy == DIRECT
[19:51:03 INFO]: JFX is already initialized
[19:51:04 INFO]: Refreshing local version list...
[19:51:04 INFO]: Refreshing remote version list...
[19:51:06 INFO]: Refresh complete.
[19:51:06 INFO]: Loaded 1 profile(s); selected 'dartslive'
[19:51:06 INFO]: Refreshing auth...
[19:51:06 INFO]: Logging in with access token
[19:51:15 INFO]: Getting syncinfo for selected version
[19:51:15 INFO]: Queueing library & version downloads
[19:51:16 INFO]: Download job 'Version & Libraries' started (16 threads, 31 files)
[19:51:16 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-lang3\3.3.2\commons-lang3-3.3.2.jar for job 'Version & Libraries'... (try 0)
[19:51:16 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\commons-io\commons-io\2.4\commons-io-2.4.jar for job 'Version & Libraries'... (try 0)
[19:51:16 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\io\netty\netty-all\4.0.23.Final\netty-all-4.0.23.Final.jar for job 'Version & Libraries'... (try 0)
[19:51:16 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\logging\log4j\log4j-api\2.0-beta9\log4j-api-2.0-beta9.jar for job 'Version & Libraries'... (try 0)
[19:51:16 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\paulscode\libraryjavasound\20101123\libraryjavasound-20101123.jar for job 'Version & Libraries'... (try 0)
[19:51:16 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\paulscode\soundsystem\20120107\soundsystem-20120107.jar for job 'Version & Libraries'... (try 0)
[19:51:16 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\httpcomponents\httpcore\4.3.2\httpcore-4.3.2.jar for job 'Version & Libraries'... (try 0)
[19:51:16 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\tv\twitch\twitch-external-platform\4.5\twitch-external-platform-4.5-natives-windows-32.jar for job 'Version & Libraries'... (try 0)
[19:51:16 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\paulscode\codecjorbis\20101023\codecjorbis-20101023.jar for job 'Version & Libraries'... (try 0)
[19:51:16 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\net\java\jinput\jinput-platform\2.0.5\jinput-platform-2.0.5-natives-windows.jar for job 'Version & Libraries'... (try 0)
[19:51:16 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl_util\2.9.1\lwjgl_util-2.9.1.jar for job 'Version & Libraries'... (try 0)
[19:51:16 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\google\code\gson\gson\2.2.4\gson-2.2.4.jar for job 'Version & Libraries'... (try 0)
[19:51:16 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl-platform\2.9.1\lwjgl-platform-2.9.1-natives-windows.jar for job 'Version & Libraries'... (try 0)
[19:51:16 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\mojang\authlib\1.5.17\authlib-1.5.17.jar for job 'Version & Libraries'... (try 0)
[19:51:16 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\ibm\icu\icu4j-core-mojang\51.2\icu4j-core-mojang-51.2.jar for job 'Version & Libraries'... (try 0)
[19:51:16 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\net\java\jinput\jinput\2.0.5\jinput-2.0.5.jar for job 'Version & Libraries'... (try 0)
[19:51:17 INFO]: Download job 'Resources' skipped as there are no files to download
[19:51:17 INFO]: Job 'Resources' finished successfully (took 0:00:00.000)
[19:51:17 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\tv\twitch\twitch-external-platform\4.5\twitch-external-platform-4.5-natives-windows-32.jar for job 'Version & Libraries': Local file matches local checksum, using that
[19:51:17 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\google\guava\guava\17.0\guava-17.0.jar for job 'Version & Libraries'... (try 0)
[19:51:17 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\ibm\icu\icu4j-core-mojang\51.2\icu4j-core-mojang-51.2.jar for job 'Version & Libraries': Local file matches local checksum, using that
[19:51:17 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-compress\1.8.1\commons-compress-1.8.1.jar for job 'Version & Libraries'... (try 0)
[19:51:17 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-compress\1.8.1\commons-compress-1.8.1.jar for job 'Version & Libraries': Local file matches local checksum, using that
[19:51:17 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\tv\twitch\twitch\6.5\twitch-6.5.jar for job 'Version & Libraries'... (try 0)
[19:51:17 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\tv\twitch\twitch\6.5\twitch-6.5.jar for job 'Version & Libraries': Local file matches local checksum, using that
[19:51:17 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\net\sf\jopt-simple\jopt-simple\4.6\jopt-simple-4.6.jar for job 'Version & Libraries'... (try 0)
[19:51:17 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\net\sf\jopt-simple\jopt-simple\4.6\jopt-simple-4.6.jar for job 'Version & Libraries': Local file matches local checksum, using that
[19:51:17 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\mojang\realms\1.7.8\realms-1.7.8.jar for job 'Version & Libraries'... (try 0)
[19:51:17 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\mojang\realms\1.7.8\realms-1.7.8.jar for job 'Version & Libraries': Local file matches local checksum, using that
[19:51:17 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\logging\log4j\log4j-core\2.0-beta9\log4j-core-2.0-beta9.jar for job 'Version & Libraries'... (try 0)
[19:51:17 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\net\java\jinput\jinput\2.0.5\jinput-2.0.5.jar for job 'Version & Libraries': Local file matches local checksum, using that
[19:51:17 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\tv\twitch\twitch-platform\6.5\twitch-platform-6.5-natives-windows-32.jar for job 'Version & Libraries'... (try 0)
[19:51:17 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\tv\twitch\twitch-platform\6.5\twitch-platform-6.5-natives-windows-32.jar for job 'Version & Libraries': Local file matches local checksum, using that
[19:51:17 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl\2.9.1\lwjgl-2.9.1.jar for job 'Version & Libraries'... (try 0)
[19:51:17 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\logging\log4j\log4j-core\2.0-beta9\log4j-core-2.0-beta9.jar for job 'Version & Libraries': Local file matches local checksum, using that
[19:51:17 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\commons-codec\commons-codec\1.9\commons-codec-1.9.jar for job 'Version & Libraries'... (try 0)
[19:51:17 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\commons-codec\commons-codec\1.9\commons-codec-1.9.jar for job 'Version & Libraries': Local file matches local checksum, using that
[19:51:17 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\paulscode\librarylwjglopenal\20100824\librarylwjglopenal-20100824.jar for job 'Version & Libraries'... (try 0)
[19:51:17 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\paulscode\librarylwjglopenal\20100824\librarylwjglopenal-20100824.jar for job 'Version & Libraries': Local file matches local checksum, using that
[19:51:17 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\httpcomponents\httpclient\4.3.3\httpclient-4.3.3.jar for job 'Version & Libraries'... (try 0)
[19:51:17 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\mojang\authlib\1.5.17\authlib-1.5.17.jar for job 'Version & Libraries': Local file matches local checksum, using that
[19:51:17 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\paulscode\codecwav\20101023\codecwav-20101023.jar for job 'Version & Libraries'... (try 0)
[19:51:17 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl-platform\2.9.1\lwjgl-platform-2.9.1-natives-windows.jar for job 'Version & Libraries': Local file matches local checksum, using that
[19:51:17 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\net\java\jutils\jutils\1.0.0\jutils-1.0.0.jar for job 'Version & Libraries'... (try 0)
[19:51:17 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\net\java\jutils\jutils\1.0.0\jutils-1.0.0.jar for job 'Version & Libraries': Local file matches local checksum, using that
[19:51:17 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\libraries\commons-logging\commons-logging\1.1.3\commons-logging-1.1.3.jar for job 'Version & Libraries'... (try 0)
[19:51:17 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\commons-logging\commons-logging\1.1.3\commons-logging-1.1.3.jar for job 'Version & Libraries': Local file matches local checksum, using that
[19:51:17 INFO]: Attempting to download C:\Users\etienne\AppData\Roaming\.minecraft\versions\1.8.1\1.8.1.jar for job 'Version & Libraries'... (try 0)
[19:51:17 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\httpcomponents\httpclient\4.3.3\httpclient-4.3.3.jar for job 'Version & Libraries': Local file matches local checksum, using that
[19:51:17 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\paulscode\codecwav\20101023\codecwav-20101023.jar for job 'Version & Libraries': Local file matches local checksum, using that
[19:51:17 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\google\code\gson\gson\2.2.4\gson-2.2.4.jar for job 'Version & Libraries': Local file matches local checksum, using that
[19:51:17 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl_util\2.9.1\lwjgl_util-2.9.1.jar for job 'Version & Libraries': Local file matches local checksum, using that
[19:51:17 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\net\java\jinput\jinput-platform\2.0.5\jinput-platform-2.0.5-natives-windows.jar for job 'Version & Libraries': Local file matches local checksum, using that
[19:51:17 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\paulscode\codecjorbis\20101023\codecjorbis-20101023.jar for job 'Version & Libraries': Local file matches local checksum, using that
[19:51:17 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\httpcomponents\httpcore\4.3.2\httpcore-4.3.2.jar for job 'Version & Libraries': Local file matches local checksum, using that
[19:51:17 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\io\netty\netty-all\4.0.23.Final\netty-all-4.0.23.Final.jar for job 'Version & Libraries': Local file matches local checksum, using that
[19:51:17 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\paulscode\soundsystem\20120107\soundsystem-20120107.jar for job 'Version & Libraries': Local file matches local checksum, using that
[19:51:17 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\paulscode\libraryjavasound\20101123\libraryjavasound-20101123.jar for job 'Version & Libraries': Local file matches local checksum, using that
[19:51:17 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\commons-io\commons-io\2.4\commons-io-2.4.jar for job 'Version & Libraries': Local file matches local checksum, using that
[19:51:17 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\logging\log4j\log4j-api\2.0-beta9\log4j-api-2.0-beta9.jar for job 'Version & Libraries': Local file matches local checksum, using that
[19:51:17 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-lang3\3.3.2\commons-lang3-3.3.2.jar for job 'Version & Libraries': Local file matches local checksum, using that
[19:51:17 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\google\guava\guava\17.0\guava-17.0.jar for job 'Version & Libraries': Local file matches local checksum, using that
[19:51:17 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl\2.9.1\lwjgl-2.9.1.jar for job 'Version & Libraries': Local file matches local checksum, using that
[19:51:17 INFO]: Finished downloading C:\Users\etienne\AppData\Roaming\.minecraft\versions\1.8.1\1.8.1.jar for job 'Version & Libraries': Used own copy as it matched etag
[19:51:17 INFO]: Job 'Version & Libraries' finished successfully (took 0:00:01.328)
[19:51:17 INFO]: Launching game
[19:51:17 INFO]: Unpacking natives to C:\Users\etienne\AppData\Roaming\.minecraft\versions\1.8.1\1.8.1-natives-3716035973566
[19:51:19 INFO]: Launching in C:\Users\etienne\AppData\Roaming\.minecraft
[19:51:19 INFO]: Half command: C:\Program Files\Minecraft\runtime\jre-x32\1.8.0_25\bin\javaw.exe -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx512M -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M -Djava.library.path=C:\Users\etienne\AppData\Roaming\.minecraft\versions\1.8.1\1.8.1-natives-3716035973566 -cp C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\ibm\icu\icu4j-core-mojang\51.2\icu4j-core-mojang-51.2.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\net\sf\jopt-simple\jopt-simple\4.6\jopt-simple-4.6.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\paulscode\codecjorbis\20101023\codecjorbis-20101023.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\paulscode\codecwav\20101023\codecwav-20101023.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\paulscode\libraryjavasound\20101123\libraryjavasound-20101123.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\paulscode\librarylwjglopenal\20100824\librarylwjglopenal-20100824.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\paulscode\soundsystem\20120107\soundsystem-20120107.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\io\netty\netty-all\4.0.23.Final\netty-all-4.0.23.Final.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\google\guava\guava\17.0\guava-17.0.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-lang3\3.3.2\commons-lang3-3.3.2.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\commons-io\commons-io\2.4\commons-io-2.4.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\commons-codec\commons-codec\1.9\commons-codec-1.9.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\net\java\jinput\jinput\2.0.5\jinput-2.0.5.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\net\java\jutils\jutils\1.0.0\jutils-1.0.0.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\google\code\gson\gson\2.2.4\gson-2.2.4.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\mojang\authlib\1.5.17\authlib-1.5.17.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\com\mojang\realms\1.7.8\realms-1.7.8.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-compress\1.8.1\commons-compress-1.8.1.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\httpcomponents\httpclient\4.3.3\httpclient-4.3.3.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\commons-logging\commons-logging\1.1.3\commons-logging-1.1.3.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\httpcomponents\httpcore\4.3.2\httpcore-4.3.2.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\logging\log4j\log4j-api\2.0-beta9\log4j-api-2.0-beta9.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\apache\logging\log4j\log4j-core\2.0-beta9\log4j-core-2.0-beta9.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl\2.9.1\lwjgl-2.9.1.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl_util\2.9.1\lwjgl_util-2.9.1.jar;C:\Users\etienne\AppData\Roaming\.minecraft\libraries\tv\twitch\twitch\6.5\twitch-6.5.jar;C:\Users\etienne\AppData\Roaming\.minecraft\versions\1.8.1\1.8.1.jar net.minecraft.client.main.Main
[19:51:19 INFO]: Looking for orphaned versions to clean up...
[19:51:20 INFO]: Looking for old natives & assets to clean up...
[19:54:33 ERROR]: Game ended with bad state (exit code -805306369)
[19:54:33 INFO]: Ignoring visibility rule and showing launcher due to a game crash
[19:54:33 INFO]: Deleting C:\Users\etienne\AppData\Roaming\.minecraft\versions\1.8.1\1.8.1-natives-3716035973566
[19:54:33 WARN]: Couldn't delete C:\Users\etienne\AppData\Roaming\.minecraft\versions\1.8.1\1.8.1-natives-3716035973566 - scheduling for deletion upon exit

 

En prenant la version 1.7.10 le jeu à démarré puis après la création du monde il fige.
Voila pour ce soir.
Je repasse demain pour voir si quelqu'un à une idée.
Merci d'avance.

 

Merci, je teste ce soir l'augmentation de ram pour java.
J' ai réussi a faire fonctionner le jeu en version 1.3.2 et en résolution 1280x1024.
Je vous tiens au courant demain.