If you are going to replace the mobo, then you must dump off the drivers so windows can bootup with the standard drivers. However I still just reinstall windows for its a good excuse to do so.
Barton 2500+ @ 2200mhz (10x220 vcore @ 1.8)
Asus A7N8X Dlx 440 FSB
1gb Geil GD pc3500 Dual Channel (2-3-3-6)
Segata 80gb SATA 8.5ms seek
ATI Radeon 9800 Pro(420/720)