Originally posted by: irenealan
Hi I just installed a new motherboard and somehow it won't load my old install of Windows. If I don't want to format the hard disk, is there anyway I can tell Windows to load with a new motherboard settings? Please help and a MILLION THANKS as I really want to get the system up as soon as possible thanks!
If possible, put your old motherboard back in and do a backup of any important files you might have, because sometimes Things Go Wrong? and you have to reformat no matter what. It's pretty normal for Win2000/XP to not like your new motherboard.
What you can try is this (after backing up your files): Start Windows Setup from the Windows CD. The first time it asks about doing Repair versus fresh install, choose a fresh installation. It should then do some stuff and end up looking at your hard drive, spotting the existing installation of Windows, and asking if you want it Repaired. Now say "Repair" and it ought to adopt all the existing data and programs while reinstalling Windows. You'll need to be careful, since this will be a "raw" and vulnerable Windows installation, and could be attacked by Internet worms like the Sasser worm if you don't be careful. Read my warnings
here near the bottom of the page, for a recommended way of dealing with that threat.