Mi lehet a gond?

Nem fut a Minecraft a gépemen..valaki tudna segíteni?

Mikor elindítom, ezt írja ki:

[B#30] ---- Minecraft Crash Report ----

[B#30] // Don't be sad. I'll do better next time, I promise!

[B#30]

[B#30] Time: 2015.05.23. 11:10

[B#30] Description: Initializing game

[B#30]

[B#30] org.lwjgl.LWJGLException: Pixel format not accelerated

[B#30] at org.lwjgl.opengl.WindowsPeerInfo.nChoosePixelFormat(Native Method)

[B#30] at org.lwjgl.opengl.WindowsPeerInfo.choosePixelFormat(WindowsPeerInfo.java:52)

[B#30] at org.lwjgl.opengl.WindowsDisplay.createWindow(WindowsDisplay.java:252)

[B#30] at org.lwjgl.opengl.Display.createWindow(Display.java:306)

[B#30] at org.lwjgl.opengl.Display.create(Display.java:848)

[B#30] at org.lwjgl.opengl.Display.create(Display.java:757)

[B#30] at org.lwjgl.opengl.Display.create(Display.java:739)

[B#30] at azd.Z(Minecraft.java:515)

[B#30] at azd.e(Minecraft.java:891)

[B#30] at net.minecraft.client.main.Main.main(SourceFile:103)

[B#30]

[B#30]

[B#30] A detailed walkthrough of the error, its code path and all known details is as follows:

[B#30] ---------------------------------------------------------------------------------------

[B#30]

[B#30] -- Head --

[B#30] Stacktrace:

[B#30] at org.lwjgl.opengl.WindowsPeerInfo.nChoosePixelFormat(Native Method)

[B#30] at org.lwjgl.opengl.WindowsPeerInfo.choosePixelFormat(WindowsPeerInfo.java:52)

[B#30] at org.lwjgl.opengl.WindowsDisplay.createWindow(WindowsDisplay.java:252)

[B#30] at org.lwjgl.opengl.Display.createWindow(Display.java:306)

[B#30] at org.lwjgl.opengl.Display.create(Display.java:848)

[B#30] at org.lwjgl.opengl.Display.create(Display.java:757)

[B#30] at org.lwjgl.opengl.Display.create(Display.java:739)

[B#30] at azd.Z(Minecraft.java:515)

[B#30]

[B#30] -- Initialization --

[B#30] Details:

[B#30] Stacktrace:

[B#30] at azd.e(Minecraft.java:891)

[B#30] at net.minecraft.client.main.Main.main(SourceFile:103)

[B#30]

[B#30] -- System Details --

[B#30] Details:

[B#30] Minecraft Version: 1.7.2

[B#30] Operating System: Windows 7 (amd64) version 6.1

[B#30] Java Version: 1.8.0_05, Oracle Corporation

[B#30] Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation

[B#30] Memory: 23608584 bytes (22 MB) / 44040192 bytes (42 MB) up to 477626368 bytes (455 MB)

[B#30] JVM Flags: 3 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx512m -XX:MaxPermSize=128m

[B#30] AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used

[B#30] IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0

[B#30] Launched Version: 1.7.5

[B#30] LWJGL: 2.9.1

[B#30] OpenGL: ~~ERROR~~ RuntimeException: No OpenGL context found in the current thread.

[B#30] Is Modded: Very likely; Jar signature invalidated

[B#30] Type: Client (map_client.txt)

[B#30] Resource Packs: []

[B#30] Current Language: ~~ERROR~~ NullPointerException: null

[B#30] Profiler Position: N/A (disabled)

[B#30] Vec3 Pool Size: ~~ERROR~~ NullPointerException: null

[B#30] Anisotropic Filtering: Off (1)

[B#30] #@!@# Game crashed! Crash report saved to: #@!@# C:\Users\User\AppData\Roaming\.hu-minecraft\modpacks\huminecraft_175\crash-reports\crash-2015-05-23_11.10.34-client.txt

[B#30] Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=128m; support was removed in 8.0