错误日志：
---- Minecraft Crash Report ----
// I blame Dinnerbone.

Time: 14-9-13 上午9:54
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:244)
        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 atv.O(SourceFile:297)
        at atv.d(SourceFile:599)
        at net.minecraft.client.main.Main.main(SourceFile:101)


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:244)
        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 atv.O(SourceFile:297)

-- Initialization --
Details:
Stacktrace:
        at atv.d(SourceFile:599)
        at net.minecraft.client.main.Main.main(SourceFile:101)

-- System Details --
Details:
        Minecraft Version: 1.6.4
        Operating System: Windows XP (x86) version 5.1
        Java Version: 1.7.0_25, Oracle Corporation
        Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Oracle Corporation
        Memory: 7496368 bytes (7 MB) / 26808320 bytes (25 MB) up to 1037959168 bytes (989 MB)
        JVM Flags: 1 total; -Xmx1024m
        AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
        Suspicious classes: No suspicious classes found.
        IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
        Launched Version: 1.6.4
        LWJGL: 2.9.0
        OpenGL: ~~ERROR~~ RuntimeException: No OpenGL context found in the current thread.
        Is Modded: Probably not. Jar signature remains and client brand is untouched.
        Type: Client (map_client.txt)
        Resource Pack: Default
        Current Language: ~~ERROR~~ NullPointerException: null
        Profiler Position: N/A (disabled)
        Vec3 Pool Size: ~~ERROR~~ NullPointerException: null

可能是mod的问题，mod冲突或者mod有残缺

显卡驱动。