Re: DRIVER NEEDED: Emachines w2646 (Windows Vista) [IDE]
eMachines does not support this machine in Vista. It's a Windows XP machine, built with Windows XP installed, sold with Windows XP installed.
All I can suggest is to check the eMachines website for similar units having the same hardware and support in Windows XP. Finding Vista drivers for every piece of hardware on this machine will be diffiicult (if not impossible). If you look long and hard, you might luck out and get it to work in Windows Vista. When you do, you might want to post the links to all those drivers as someone else might want to make the conversion. Good luck