Signing into Windows 10 post-offline install

Post date: 2023-03-14 11:09:39
Views: 127
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:
Why a niche category of CRE lending is suddenly seeing record deals
What does it mean for a credit card to devalue? How to protect your rewards
Elon Musk says Tesla taking safety supervisors out of some Robotaxi vehicles in Austin
Capital One is buying startup Brex for $5.15 billion in credit card firm's latest deal
In an affordability crunch, Gen Z adults are leaning on their parents for financial help
Why do I get “You do not have permission to perform this operation” when editing my listing, and how can I fix it?
Auto executives are hoping for the best and planning for the worst in 2026
Earnings playbook: Apple and Caterpillar lead a big week of reports
Asia-Pacific markets trade mixed amid geopolitical uncertainties
Another day another high: Gold surges past $5,000 as investors seek shelter from global risks