CPU is a Phenom 5050E, perhaps the motherboard version (not mine) with DDR3 sidecar memory might help but the HD 4200 (actually a more a 3xxx than a 4xxx) drove me to distraction. 2G DDR2 800 Muskin RAM. WD 640 Black HD (20G boot, rest just videos with 64k allocation units.
Two ATSC tuners and two antennas, one US other Canadian, I watch only digital feeds.
Hauppauge 1800 & 2250