Posted 12 April 2010 - 06:03 PM
My computer is old and not in the greatest condition. Having said that, lately it has been running much slower than usual. Also, when I try to google something and click on a website, I am often redirected to other sites. I had this problem before a few months ago when I was infected with a braviax virus. I was able to find and get rid of the virus (I think). This time, I don't know what virus to look for. I have McAfee Security Center installed. Every now and then, there is a notification which says it has detected and repaired Patched-SYSfile.c (Trojan). It lists the file name as C:\WINDOWS\system32\drivers\atapi.sys When the notification occurs, it pops up continuously every few seconds for several minutes.
I also have IObit Security and Malwarebyte's Anti-Maleware installed. Neither program has detected anything.
Please help. What steps should I take next??