Windows 10 - Trying to Install Legitimately
Got home from 3 months holiday & my Windows 10 Preview had expired on my only computer at home. First off, couldn't even boot the computer because certain core windows files had 'expired'. After changing the date & time in the BIOS to a year in the past, I was at least able to log in. All good, I knew about the free upgrade from Windows 8.1 which I had a product key for, so I downloaded a copy of Windows 10 pro x64. Next problem, USB wouldn't appear. tried to troubleshoot via Disk Management. Due to changing date & time in BIOS the computer didn't trust me to open anything that required administration rights.... awesome. so now cant find any way to get installation media off the computer. Luckily my partner had a laptop with windows that I could use. Jumped on it, downloaded windows 10 AGAIN, straight onto a USB stick. stuck in USB to main computer, tried to install windows 10, formatted main drive, got an error...