This is the tutorial to fix error openGl 2.0 ,1.4,1.3 for windows 7/ vista/ XP 32 and 64 bit for angry birds and minecrafts 2012 . Watch this video
Steps to fix opengl errors:-
1. Download any driver updating software
Try this software. Click here
2. Run that software and scan for driver updates
3. Update only those drivers which are related to graphics.
NOTE:- Updating drivers via Device Manager and Windows Updates may not work for some people..
So try this .. its 100% working