Is the OP currently running AH on his oh so bad Vista and did he complain about having trouble with it? If yes, install 7. If not, no reason to touch it at all. Simple as that.
The OP has read somewhere about the pros and cons of going 64-bit and is now thinking to pay money and reinstall. I would never suggest anyone to do that on such basis. Well, unless I owned MS stocks and wanted to grow my returns.
MrRiplEy[H], I have no issues running AHII on my current setup.
MotherBoard ASUS M3A76-CM
CPU AMD Phenom II 9850
Video Card EVGA GTS 250
Memory 4gb
Sound Card Creative SB X-FI Xtreme Audio
Not a power house by anymeans.
My impression I got from my research was that I may have a performance increase, (even a slight one) If I upgraded to Windows 7. I'm not having any issues using my rig for every day to day things. And as I've said, AH does run smooth on it. I have the processes cut back to 49. The CPU shows between 0-1% usage, when at idle.
Perhaps I'll just bank the money I was going to drop on Windows 7 for a future hardware upgrade.
Thanks for all the reply's on this matter.
Coogan