Girlfriends mom computer is stuck in a Welcome to Windows 10 screen. Only option is to click next and it just reboots back to

Solution
Try the repair option first. If that doesn't work, you can either esco_sid's suggestion or make yourself a Linux disc, boot from it, and recover whatever you wish. Linux Mint has a user interface similar to Windows so you don't have to know anything about Linux. You can download the ISO file here:
https://www.linuxmint.com/download.php .

Good luck.

Lovecastle

Commendable
May 9, 2016
2
0
1,510
Yeah she has some files that she doesn't want to erase on there. Don't want to wjpe the drive. Trying to salvage. Maybe a system restore to a previous date.
 

Juan_Bijero

Distinguished
Jan 22, 2016
345
43
18,790
This is why it's a good idea to copy all files to a USB drive. Once the computer is repaired and the files are moved back onto the computer, lock the thumb drive away for use in the future. When I say "lock it away," I mean lock and key. Keep your data safe from prying eyes.