Fiew days ago i was intaling win7 ultimate 32 bit on laptop.
Fact is this laptop came from year 2001

Anyway...
It run fine got 700 meg memory 2.2 ghz cpu, and old basic graphics(PRE t&L).
I install windows and i ran into big problem no drivers for graphics on windows cd, no drivers on internet updates, no drivers from hardware updates..

So i download year 2003 and intall it and windows likes that driver
Even aero works too

Point is 32 bit driver for windows XP fits as driver ON windows 7!
If you run into problem like me TRY with old drivers