Σφάλμα σε Minecraft - LWJGLException: Pixel format not accelerated

[ReputGlory1]

---- Minecraft Crash Report ----
// Quite honestly, I wouldn't worry myself about that.
Time: 6/4/2014 8:38 μμDescription: 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 azl.ad(SourceFile:325)at azl.f(SourceFile:696)
at net.minecraft.client.main.Main.main(SourceFile:148)

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 azl.ad(SourceFile:325)

-- Initialization 
--Details:
Stacktrace:
at azl.f(SourceFile:696)at net.minecraft.client.main.Main.main(SourceFile:148)
-- System Details 
--Details:
Minecraft Version: 1.7.5
Operating System: Windows 7 (x86) version 6.1
Java Version: 1.7.0_51, Oracle Corporation
Java VM Version: Java HotSpot(TM) Client VM (mixed mode, sharing), Oracle Corporation
Memory: 4525144 bytes (4 MB) / 26808320 bytes (25 MB) up to 518979584 bytes (494 MB)
JVM Flags: 2 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx512MAABB 
Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) usedIntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
Launched Version: 1.7.5
LWJGL: 2.9.1
OpenGL: ~~ERROR~~ 
RuntimeException: No OpenGL context found in the current thread.GL 
Caps: Is Modded: Probably not. Jar signature remains and client brand is untouched.Type: Client (map_client.txt)
Resource Packs: []
Current Language: ~~ERROR~~ 
NullPointerException: nullProfiler 
Position: N/A (disabled)
Vec3 Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) 
usedAnisotropic Filtering: Off (1)

μου βγάζει αυτό το report file το minecraft τι φταίει;

 

ξέρει κανείς;

[Praetorian]

Από ό,τι καταλαβαίνω έχει να κάνει (πιθανότατα) με το opengl support των drivers της κάρτας γραφικών σου. 

 

Οι προτάσεις για το (ίδιο ή παρεμφερές) πρόβλημα σε σχετικά forum (και σε ένα θέμα στο δικό μας) είναι κυρίως:

1. Update τους drivers της κάρτας γραφικών από το site της amd/nvidia/intel κλπ (όχι από το windows update).

2.  (αν δε δουλέψει το 1) Επανεγκατάσταση της java.

 

Σχετικά links:

http://hopper.minecraft.net/help/pixel-format-not-accelerated/

http://www.minecraftforum.net/topic/1407348-pixel-format-not-accelerated/

http://www.minecraftforum.net/topic/2329109-minecraft-wont-start-orglwjgllwjglexception-pixel-format-not-accelerated/

http://www.minecraftforum.net/topic/2385453-pixel-format-not-accelerated/

http://www.insomnia.gr/topic/492466-minecraft-και-windows-8/