Signing into Windows 10 post-offline install

Post date: 2023-03-14 11:09:39
Views: 306
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:
OpenAI proposes 5% stake to Trump administration to ease Washington pressure: Report
Most prediction market contracts have low volume, leaving users exposed to volatility and bots
Apple plans five new iPhones through 2027, eyes Chinese-made chips amid foldable push, reports say
Premier Lacrosse League plans to bring in team owners by 2028 'or soon thereafter,' co-founder says
Tesla stock sinks 7% despite strong deliveries report
Anthologies of short stories with the same title?
How high hopes for Biden’s student-loan forgiveness plans cost borrowers
Microsoft commits $2.5 billion and 6,000 employees to new AI implementation unit
What became of the youngest Agees?
All-ages places to watch the World Cup in downtown Chicago?