[Restless]

Have u checked power options? Is your computer going into hibernation?

You only have to enter your passwords once press save on 7. Reinstall you have to do them all again but otherwise you shouldn't have to. #1 rule to remember is NEVER use IE most experienced people will tell you it sucks. I prefer Google chrome. I login with my email on first install on a new PC. It remembers most user names from other computers and you only have to enter your password once. There is also a plugin for Firefox that does the same.

Windows 8 saves stuff to the cloud I think. Might be an option over 7 but you might want to bang your head against the wall for a while