Always hang on CompizConifg - Scale: Initiate the W Picker

Hi,

Newly installed 11.1 on Thinkpad x61 Tablet (intel cheap integrated graphic):sarcastic:
If I enable any animation, and trigger the scale: initiate window picker, the system will crash.

Similar situation on a thinkpad T40 as well.

Please give some advice.

Thanks,

Forgot to mention it’s under gnome.
Also, the Intel 965GM gives mosaic patterns when in and out graphic environment.