Signing into Windows 10 post-offline install

Post date: 2023-03-14 11:09:39
Views: 394
I have built "around" an old PC using a mix of new and salvaged parts, and thought I'd install Windows 10 "clean". I built on a workbench and didn't connect to the Internet while doing the initial Windows install, and now it's asking for a product key.

My product key dates back to Windows 7 and is too long / has "unacceptable" characters for the key entry function. I've signed into my Microsoft account in apps including PC Health Check without issue, but can't seem to get Win10 to recognize this.

I can always start over and reinstall -- I'm only a couple hours into this -- but I maybe I'm missing a stupid obvious thing.
Please click Here to read the full story.
 
Other Top and Latest Questions:
Trump jokes $5,000 would buy 'a hamburger and maybe a small dessert' at Mar-a-Lago as cost of living looms over midterms
Anthropic's IPO could be 'speculative fiction' or a 'generational moment' — investors are split
How investors can position ahead of the Fed's next policy decision
Meta- and Google-backed Jio Platforms’ shares soar over 21% on trading debut after record IPO
From Wall Street to Silicon Valley, Anthropic IPO poised to have massive 'trickle-down effect'
Jim Cramer warns investors not to get fooled by the latest AI stock rally
Avatar: Seven Havens: The Envoys: Part 2
Avatar: Seven Havens: What Lies Beneath
VisionQuest: Reboot
Line of Fire: Cabin Pressure