Hi guys,

The browser on my laptop is Firefox 3.6.8. It has been working for a month without any big trouble. Recently, I installed Windows 8 beta on my laptop, and it seems to work very well. While this morning, after a one day rest of the computer, the problem comes up. The mouse cursor keeps flickering and it keeps changing over hand form and typing cursor with a fast frequence. I do not know what happened.

Any computer talent? Pls show me some suggestions!

Your help will be appreciated!