Tengo instalado Java, Minecraft, etc, lo ejecuto, empieza , me deja actualizar, actualizo.
Le doy a enter game y pantallaka negra y a los segundos :
Bad video card drivers!      
      -----------------------     
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 9/09/12 2:13
- Minecraft Version: 1.3.2
 - Operating System: Windows XP (x86) version 5.1
 - Java Version: 1.7.0_07, Oracle Corporation
 - Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Oracle Corporation
 - Memory: 465414312 bytes (443 MB) / 518979584 bytes (494 MB) up to 1037959168 bytes (989 MB)
 - JVM Flags: 2 total; -Xms512m -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 b98970ef ----------


