Does anybody have experience on dealing with the PC freezing for a couple of seconds (everything freezes, music, mouse, etc) and then continuing at precisely where it got caught up before the freeze? I have both Spybot and Ad-Aware, use Mozilla, have enough space on my hard disk and also 512 MB RAM (which should be enough), but also a history in Spyware on my PC (maybe the registries are still affected?). I notice that it usually has some problems with Java-based applications. And hints/suggestions on what to do? (already defragmented, and cleared up space with the Win XP features).

Thanks!