RT求助！！

没有错误代码，无法回答

怎么查看

游戏目录里面有一个放错误报告的文件夹，c开头的，自己找找看吧

---- Minecraft Crash Report ----
// Daisy, daisy...

Time: 15-9-20 下午12:23
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:252)
        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 net.minecraft.client.Minecraft.func_175609_am(Minecraft.java:569)
        at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:403)
        at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:325)
        at net.minecraft.client.main.Main.main(SourceFile:120)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
        at java.lang.reflect.Method.invoke(Unknown Source)
        at net.minecraft.launchwrapper.Launch.launch(Launch.java:135)
        at net.minecraft.launchwrapper.Launch.main(Launch.java:28)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
        at java.lang.reflect.Method.invoke(Unknown Source)
        at org.jackhuang.hellominecraft.launcher.Launcher.main(Launcher.java:120)


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:252)
        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 net.minecraft.client.Minecraft.func_175609_am(Minecraft.java:569)
        at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:403)

-- Initialization --
Details:
Stacktrace:
        at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:325)
        at net.minecraft.client.main.Main.main(SourceFile:120)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
        at java.lang.reflect.Method.invoke(Unknown Source)
        at net.minecraft.launchwrapper.Launch.launch(Launch.java:135)
        at net.minecraft.launchwrapper.Launch.main(Launch.java:28)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
        at java.lang.reflect.Method.invoke(Unknown Source)
        at org.jackhuang.hellominecraft.launcher.Launcher.main(Launcher.java:120)

-- System Details --
Details:
        Minecraft Version: 1.8
        Operating System: Windows XP (x86) version 5.1
        Java Version: 1.8.0_60, Oracle Corporation
        Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Oracle Corporation
        Memory: 110201408 bytes (105 MB) / 240398336 bytes (229 MB) up to 1060372480 bytes (1011 MB)
        JVM Flags: 7 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -XX:-OmitStackTraceInFastThrow -Xmn128m -Xmx1024m
        IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
        FML:
        Loaded coremods (and transformers):
BetterFps (BetterFps-1.1.0.jar)
  me.guichaguri.betterfps.BetterFpsTransformer
CCCDeobfPlugin (unknown)
  
CCLCorePlugin (CodeChickenLib-1.8-1.1.2.132-universal.jar)
  codechicken.lib.asm.ClassHeirachyManager
  codechicken.lib.asm.RenderHookTransformer
CodeChickenCorePlugin ([Mod依赖]CodeChickenCore-1.8-1.0.5.34-universal.jar)
  codechicken.core.asm.InterfaceDependancyTransformer
  codechicken.core.asm.TweakTransformer
  codechicken.core.asm.DelegatedTransformer
  codechicken.core.asm.DefaultImplementationTransformer
InputFix ([中文输入]InputFix-1.8.x-v2.jar)
  lain.mods.inputfix.InputFixTransformer
        Launched Version: 1.8
        LWJGL: 2.9.1
        OpenGL: ~~ERROR~~ RuntimeException: No OpenGL context found in the current thread.
        GL Caps:
        Using VBOs: Yes
        Is Modded: Definitely; Client brand changed to 'fml,forge'
        Type: Client (map_client.txt)
        Resource Packs: []
        Current Language: ~~ERROR~~ NullPointerException: null
        Profiler Position: N/A (disabled)

什么系统？什么显卡？