well i use both ad-aware and spybot but i had a virus get through both (during a scan mind you) but i found out that it may not have been the virus in the first lace but the hard drive itself. the only thing that i do download is music from limewire and thats not where it came from so i am not aware of what the source could be but i know that a virus got through and now i have a computer that doesnt work at all. i was just wondering if you could buy mac os and use it everyday on a system with those specs or if it would be somethng else. also if anyone thinks that they may know why my computer takes over 2 hours to load up (hard drive was totally wiped clean and grinds) that would be very helpfull as well