About every 10 minutes or so in game SL will freeze, my HD light will stay solid with no detectable HD activity and after 10 seconds SL continues as if all is well.
Also the same thing happens when I hit the Windows keys, I'll get bumped to the desktop system will "freeze" HD light will be lit for 10 seconds with no activity, and then I can click on the SL menu icon to get back into the game.
System runs Windows 2000 SP3, DirectX 8 and with updated video, sound, and mainboard drivers. System RAM: 384mb DDR, video card: Nvidia GeForce 4 TI 4200 ViVo 128MB.