Miért írja ki ezt a minecraftom? Mit tegyek? Win 7-em van!

Bad video card drivers!

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Minecraft was unable to start because it failed to find an accelerated OpenGL mode.

This can usually be fixed by updating the video card drivers.

--- BEGIN ERROR REPORT 7fe0271 --------

Generated 2012.10.08. 14:42

- Minecraft Version: 1.3.2

- Operating System: Windows 7 (x86) version 6.1

- Java Version: 1.7.0_07, Oracle Corporation

- Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Oracle Corporation

- Memory: 6993728 bytes (6 MB) / 26808320 bytes (25 MB) up to 1037959168 bytes (989 MB)

- JVM Flags: 1 total; -Xmx1024m

- LWJGL: 2.4.2

- OpenGL: ~ERROR~ NullPointerException: null

- Is Modded: Probably not

- Type: Client

- Texture Pack: ~ERROR~ NullPointerException: null

- Profiler Position: N/A (disabled)[failed to get system properties (java.lang.NullPointerException)]

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:185)

at org.lwjgl.opengl.Display.createWindow(Display.java:311)

at org.lwjgl.opengl.Display.create(Display.java:856)

at org.lwjgl.opengl.Display.create(Display.java:784)

at org.lwjgl.opengl.Display.create(Display.java:765)

at net.minecraft.client.Minecraft.a(SourceFile:233)

at net.minecraft.client.Minecraft.run(SourceFile:516)

at java.lang.Thread.run(Unknown Source)

--- END ERROR REPORT 63ee161c ----------