Anyone here good against malware?
I got it about a month ago while downloading a ROM (I am an idiot D: ), and I was too preoccupied to do anything to fix it. My mistake. I lost function of most programs other than Microsoft office and IE booting up immediately (they take about 20 min to boot up...), moving files, adding music to iTunes, add and delete programs, and switching Windows accounts without logging out or retasrting the computer. The computer also has sporadic mini-freezes that interfere with my typing severely (I had to read over this post several times, and the word "several" came out as "seral" the first time). Any function is a hassle, because the malware takes up so much CPU that it bounces around to anywhere between 40 to 100%.
No program so far has worked. I tried my own anti-virus, A-squared, and Spybot S&D, which l failed, and I'm not computer saavy enough to try HijackThis. I lost my Windows XP OS disc, so I can't really reformat.
Any help, please? :(