try unplugging the external,reboot,press f9 and if the recovery menu shows up then you still have the hidden partition and only blanked the main part
of the drive that windows was on.
If the recovery partition is still there(if it goes there by pressing f9 without the external drive plugged in)it will be fine.It will reinstall
windows to the laptops built in hard drive though.
I'm not sure about restoring to the external drive but the easy and safe option would be to restore to the built in drive.
Holy moses, it took all of 15 min and now my pc is back to factory and I'm just adding on the things I want. Yay! I'm so glad this worked. Didn't
need anything either. Unsure how I got into it all but whatever I did worked perfectly.
Thanks SO much for the help. She is running so much faster now and everything.
Take an image at least once a week and put it on an external hard drive and you can restore it at any time you want to. I always make 2 at same time
because once before my image was corrupt for some reason so I make 2 and both got to 2 seperate hard drives just in case I need them.
I always clean and check my PC for viruses etc and defrag before I make an image though.