Optical mouse problems

Hi, From past few days i have been experiencing Serious problems over my mouse, It has started behaving very strangely. Automatic clicks, Hangs Highlights all over desktop and whenever i point my mouse towards any application, it automatically opens it. Please give me a good solution as soon as possible

now at 1st one would need to understand the cause,

If its a hardware problem then only thing u could and should do is, ask for warenty if availavle, or replace the mouse with new one, i think now days mouse are available for Rs. 250 or even under Rs. 200

so do be sure its a hrdware problem, ask any of ur frnds mouse plug it in and work

... if that solve the problem then u know its one hardware problem....

if not, then may be a software issue...

now if its a software problem then u may have a malware or any such !! so, i suggest, u may use any good AntiVirus and antispyware to scan the system to see if there is any...

AntiVirus, *www.kaspersky.com , 30 day trial available
AntiSpyware *www.spybot.info , its a free software