here several updates for your model, any problems report back, normally graphic and chipset is the problems, you will get vga(with yellow mark) on device manager and smsbus controller which is chipset.
Intel Mobile Chipset
This model use realtek audio, if the sounds already work DO NOT Install this drivers
1. Fisrt your vista drivers: Download
(because normally on the Realtek site both vista and 7 share the same drivers)
2. or use this new version drivers form Realtek
Download (Realtek site)
8600 GS, 8600 GTS, 8400 GS, 8600 GT,
Ricoh Card Reader drivers
(Vista and 7)
3945ABG_4965AGN Wireless Lan Driver
Download - your vista drivers
or if above didn't work
Download (windows 7 drivers)
choose one of the drivers base on your specs
D-max: Download - recomended
your vista utilities might work with 7.
your original vista download page:
choose utilities menu and expand the menu by cclick the + sign.
Any feedback leave comments here and im grateful if your comments give info about the driver compatibility.