i have problem with mouse

i recently found a problem .....
now i think its getting serious....
2 days ago i used my mouse in other's computer and was in great condition..

after i joined it to mine slowly it started not to work at all....

only during the first minutes after booting the mouse responds and then it makes beep sound and stops moving....

for that problem i formatted the computer but the problem did not solve...

any solution?//

as i just formatted my personnal computer is it necessary to paste hijackthis fresh log file for malfunction detection?//

can any one suggest anything?///

How are you connecting the mouse - usb?
Try in another usb port.

Have you checked mouse settings via Control Panel?

Does the mouse still work in the other computer?

You could try installing a new set of mouse drivers - here's a search page with sources of drivers to download: http://www.google.co.uk/search?hl=en&q=Intellimouse+drivers&btnG=Search&meta=