I am having difficulty upgrading a home version of XP to the pro.
I keep getting an error "error performing inpage operation". The MS knowledge base article doesn't specifically reference XP versions, but does deal with 2000, but the article is not very helpful.
I remember a few years back there was a "trick" to get a non-upgrade version of windows to run overtop of an existing windows by renaming win.com to win.bak and VOILA! Instant upgrade!