Re-install windows 7 WITHOUT the disk?

jezeey

Honorable
Jan 17, 2014
101
0
10,690
Hey guys , is there a way i can reinstall windows 7 (Home premium 64bit) WITHOUT having the windows disk anymore? I have seen that there are ways you can make a 'usb' thingy (not sure what it is :p) if someone could put a detailed list on how to do so down here i'd very appreciate it :) thanks.