when I load minecraft 1.3.2 with forge 4.0.0.200 I get this error.

 

 

 

      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 8/16/12 7:46 PM

 

- Minecraft Version: 1.3.2

- Operating System: Windows XP (x86) version 5.1

- Java Version: 1.6.0_34, Sun Microsystems Inc.

- Java VM Version: Java HotSpot Client VM (mixed mode), Sun Microsystems Inc.

- Memory: 896580888 bytes (855 MB) / 1037959168 bytes (989 MB) up to 1037959168 bytes (989 MB)

- JVM Flags: 2 total; -Xms1024m -Xmx1024m

- LWJGL: 2.4.2

- OpenGL: ~ERROR~ NullPointerException: null

- Is Modded: Definitely; 'forge,fml'

- 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(Minecraft.java:390)

at net.minecraft.client.Minecraft.run(Minecraft.java:734)

at java.lang.Thread.run(Unknown Source)

--- END ERROR REPORT 15b3570b ----------

 

 

 

 

but when I run minecraft with a clean minecraft.jar, it works fine. yes I deleted the meta-inf folder.

I also tried updating my drivers but they're all updated.

I'm getting similar problems on my crappy work system as well, I've tried Build 200 and 204 of forge, as well as 191 of FML, same issue regardless.  However there is no problem with running the game vanilla, so this problem only occurs after forge and/or FML is introduced.  I have tried copying the lwgl files into my 1.3.2 installation from the vanilla version just in case, but no joy.

 

Also, for the record I do not get this problem with my older 1.3.1 install, but that was using modloader as there was no alternative at the time I made it.