I'm reinstalling Windows 7 on my Mom's old machine, which has a Asus M2A-VM motherboard in it. The chipset is a <gasp> ATI SB600. I want to install the latest chipset drivers, but it looks like AMD ...

Device Drivers are the most notorious of all for Windows upgrades. If the OEM fails to roll out a compatible driver version, it ends in all kinds of problems. Sometimes, OEMs remove the older version, ...