IE6 Illegal opertaion error

[mmushtaq]

I am using IE6,every time i open it, after a few minutes I get the following Illegal operation error and it does not go away.
Any help is appericiated.
The ERROR IS:
IEXPLORE caused an invalid page fault in
module KERNEL32.DLL at 0167:bff87ede.
Registers:
EAX=c00309c4 CS=0167 EIP=bff87ede EFLGS=00010206
EBX=0058fb1c SS=016f ESP=0054fff0 EBP=0055005c
ECX=00000000 DS=016f ESI=81666a7c FS=22df
EDX=81666a84 ES=016f EDI=0097e79c GS=0000
Bytes at CS:EIP:
53 56 57 8b 30 83 7d 10 01 8b 4e 38 89 4d f8 75
Stack dump:

[sedu]

IE6 is a beta. Run the repair option and if that doesn't help, use the report tool to register the problem.