Been having a lot of problems with Windows Update lately.

First, it wouldn't do any updates, then all of a sudden, it updated to the point where Windows 10 is the only thing left.

It appears I am fully up-to-date with Windows 8.1, but it will not successfully install Windows 10.  (I'm also having issues with other internet services such as NVIDIA updates.)

I have tried:
- SFC /scannow
- SFC fix
- Windows Update Diagnostics (which always fixes errors)
- DISM

NOTHING WORKS. This is looking more and more like I need a clean install. BUT, when I try to boot from a CD or USB, it doesn't work and it's not recognized.  Neither in UEFI or Legacy.

• Edited by Jeremy__00 Thursday, August 13, 2015 2:29 PM

Hello,

You can try to upgrade via bootable USB using an ISO file, here are the steps you need to follow:

http://www.kapilarya.com/how-to-upgrade-to-windows-10-using-iso-file

Let us know if this helps, Good luck :)