Problema Minecraft HELP! HD

daca stiti cum se rezolva problema adaugati-ma la skype : CronoMaticAlphaAlbatron crash-ul este : ---- Minecraft Crash Report ---- // There are four lights! Time: 10/5/15 9:32 AM Description: Initializing game org.lwjgl.LWJGLException: Pixel format not accelerated at org.lwjgl.opengl.WindowsPeerInfo.nChoosePixelFormat Native Method at org.lwjgl.opengl.WindowsPeerInfo.choosePixelFormat WindowsPeerInfo.java:52 at org.lwjgl.opengl.WindowsDisplay.createWindow WindowsDisplay.java:247 at org.lwjgl.opengl.Display.createWindow Display.java:306 at org.lwjgl.opengl.Display.create Display.java:848 at org.lwjgl.opengl.Display.create Display.java:757 at org.lwjgl.opengl.Display.create Display.java:739 at bac.am SourceFile:575 at bac.ak SourceFile:415 at bac.a SourceFile:362 at net.minecraft.client.main.Main.main SourceFile:125 A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- Head -- Stacktrace: at org.lwjgl.opengl.WindowsPeerInfo.nChoosePixelFormat Native Method at org.lwjgl.opengl.WindowsPeerInfo.choosePixelFormat WindowsPeerInfo.java:52 at org.lwjgl.opengl.WindowsDisplay.createWindow WindowsDisplay.java:247 at org.lwjgl.opengl.Display.createWindow Display.java:306 at org.lwjgl.opengl.Display.create Display.java:848 at org.lwjgl.opengl.Display.create Display.java:757 at org.lwjgl.opengl.Display.create Display.java:739 at bac.am SourceFile:575 at bac.ak SourceFile:415 -- Initialization -- Details: Stacktrace: at bac.a SourceFile:362 at net.minecraft.client.main.Main.main SourceFile:125 -- System Details -- Details: Minecraft Version: 1.8.8 Operating System: Windows 7 x86 version 6.1 Java Version: 1.7.0_51, Oracle Corporation Java VM Version: Java HotSpotTM Client VM mixed mode, Oracle Corporation Memory: 82588408 bytes 78 MB / 148250624 bytes 141 MB up to 523501568 bytes = 499 MB JVM Flags: 6 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx512M -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0 Launched Version: 1.8.8 LWJGL: 2.9.4 OpenGL: ~~ERROR~~ RuntimeException: No OpenGL context found in the current thread. GL Caps: Using VBOs: No Is Modded: Probably not. Jar signature remains and client brand is untouched. Type: Client map_client.txt Resource Packs: Current Language: ~~ERROR~~ NullPointerException: null Profiler Position: N/A disabled CPU: unknown