Can anyone help? Is there a way to reinstall Windows 7 without a recovery disc? Reason for asking is, my gf has a netbook, no disc drive so obviously didn't come with a recovery disc. She's tried doing something with it, system recovery I think, and its flashed up an error message that windows 7 cannot be reinstalled.

Theres obviously a bit more to it, but any clues as to what the problem is, and how to solve it?

Thanks