Minecraft - Bad card driver

Mam windowsa 7 i nie dziala mi gra minecraft po koniec patchowania wyskakuje blad

   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 22.03.12 15:46

Minecraft: Minecraft 1.2.3

OS: Windows XP (x86) version 5.1

Java: 1.7.0_03, Oracle Corporation

VM: Java HotSpot(TM) Client VM (mixed mode), Oracle Corporation

LWJGL: 2.4.2

[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:230)

    at net.minecraft.client.Minecraft.run(SourceFile:650)

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

--- END ERROR REPORT 178381f8 ----------