How often do you scan or computer for viruses and/or other risks?

[omgwtfbbq]

Soriku said:
I think what caused my Windows XP to corrupt is viruses because I haven't scanned it for a LONG time and we had some programs that might cause viruses on the PC so now we've learned our lesson and so I scan my PC 2 times a day. Oen time in the morning and one time in the night. I use Ad-Aware (2007).

How often do you scan your computer?

Edit: Crap, typed too fast. "or" is supposed to be "your"

sorry, did you just say you scan your computer 2 times a day for viruses with ad-aware?

you do realise that ad-aware doesn't protect against viruses at all, don't you? 

may I recommend: http://free.grisoft.com/doc/2/