If you can't get into Windows at all and you really have to do a complete restore then try one of the Linux distributions that run from cd. You may well be able to save your files to an external drive before you resort to to the restore.
This thread is now locked and can not be replied to.
Amazon Fire HD 8 review: A brilliant combination of function and value – with one massive caveat
1995-2015: How technology has changed the world in 20 years
How to create an introvert-friendly workplace
Apple Watch Series 2 review | Apple Watch 2 review: New Apple Watch is faster, brighter,…