My Acer laptop always freeze. Why?

Canada
October 30, 2010 1:02am CST
This is my new laptop, and I've used for only 5 months. 2 weeks ago, my laptop was attacked by some strong viruses because the hacker cracked my wifi password and sent viruses to my laptop. I've used Avast Anti-virus to remove virus, but it was not working, so I tried AVG. AVG killed all viruses in my laptop and I'm very happy with it. However, my laptop now starts up very slow, and sometimes freeze when I click so many time on the mouse. Are there anyways to fix this? P.S: My laptop doesn't have any viruses.
4 responses
sjlskl
@sjlskl (3382)
• Singapore
30 Oct 10
Have you tried running some spyware like Spybot S&D? There could be some spyware running in the background. To ensure that all is well, backup your stuff and do a clean format and use the backup disk to reinstall the OS and applications.
bionicle619
@bionicle619 (29)
• Canada
31 Oct 10
OH yeah, ur right. I downloaded an anti-spyware software after that to try again, and it works. Thanks for the comment
tonyllenium
@tonyllenium (6252)
• Italy
21 Nov 10
eheh simply because it is an acer...ehhe...i always noticed probelms deals with acer computers or laptop..
aihuxiaoxiongmao
@aihuxiaoxiongmao (5)
• China
30 Oct 10
backup your files,format.then install a new operation system~~~
Timer719kk
@Timer719kk (9)
• China
31 Oct 10
well,u'd better rebuild your OS