Anyone here know enough about computers to tell me what's wrong with mine? A couple of days ago it started freezing and unfreezing every once in a while. As I type this is is doing it again. I'll post this quickly because it takes forever to type. Basically, the physical memory being used suddenly jumps from around 500mb to 1.7-2gb (I have 2 gigs of ram), despite me not doing anything different or running any new apps. The task manager's performance tab looks like this.
That's 3 freezes there. Normally, there's just one at a time but sometimes more. If it's just one freeze there's just one of those lumps, which can be shorter or longer, like so.
It seems to happen more frequently when I'm playing a DVD.