Avion here! I have been crippled ever since this Windows 10 update on 5/5/2017. It had me pulling my hair out because I couldn’t do anything, no recording or casual playing. I fixed the Windows 10 update by re-installing the operating system. I hope this helps for others in the same boat.
Video “Windows Update Fix! (No start menu/ apps, How to re-install Windows 10 from USB)” Author: Avion