Will Microsoft ever stop authenticating Windows XP?

Episode 1080 (25:08)

Jeff from Sun Valley, CA

Jeff has a few Windows XP machines and wants to know if Microsoft will continue to support Windows Genuine Advantage for it to reinstall it. Leo says they will continue to allow that. Just don't expect them to release any new patches. Does he have enough RAM at 3GB? Leo says that is plenty, especially since Windows XP is 32 bit and can only see 4GB.