What version of Windows 10 is installed on your PC?
go to settings/system/about
Windows 10 Pro or home
version 1511 ?
build 10586.218 ?
Unfortunately, my experience with the previous version of windows was exactly the same as you indicate.
The ONLY permanent solution is to download the latest version onto an ISO media ( DVD or memory stick), and the do a completely new clean install.
This will mean you need to backup all your files first, and re-install any other sw you may have again form scratch.
The best place to look for meaningful help is
http://www.tenforums.com/
The tutorials and help provided on this site is some of the best I have found.