I was wondering if there was a way to backup all windows updates I've done. I really don't want to reinstall my windows 7 and having to download 1000gb of updates. Anybody know anything for this? Or is there no way?
There is no easy way to do it, however if you have one of the original DVD's or are restoring from an older restoration partition (prior to Service Pack 1) download and run the SP1 update manually, since that includes all previous updates to it's release. It will take a good chunk of them out.
If you have SP1 downloaded as an ISO, use a CD/DVD emulator to mount and open the file instead of burning. There are a multitude of apps out there that will work. The one I use is WinCDEMU from [sysprogs.org]... Its free and downloadable directly from their site.