I guess this is a tech question, i have two computers and my main one keeps freezing and i'm wondering why. it's a good Del computer and pretty fast, but just lately it's been freezing at least once every other day. I haven't a clue what causes a computer to freeze or to prevent it. I have tried Googling but i get answers from reinstalling windows to buying a new computer. I'm sure i'll get more sensible answers here. I really would appreciate any help or advice on computer freezing. I know there are a lot smart guys on this forum. Hopefully who could help me out.