If I just change Windows MCE for Windows XP Professional Pro tools 7.3 will work? -

I Have a HP Pavilion dv2000 series AMD Mobile Sempron 3400 in socket S1 Windows MCE (Korean) 60GB Hard Disk 2 GB Memory RAM L2 256MB Cache Mainboard Wistron 30B5 If you can find a way to make pro tools 7.3 in this system; wow!

Yes that will work. Cant think of anything else for you to make it better.