For the last couple months I’ve been troubleshooting a vexing problem on my new quad-core HP desktop: Roughly once per week, the machine would start running as slow as molasses. And I mean slow: ...

my hard drives are in desperate need of a defrag, but it keeps giving me that 'drive contents changed, restarting' message. <BR><BR>i'm using 98se and everything is closed except explorer and systray, ...