Signing into Windows 10 post-offline install

Post date: 2023-03-14 11:09:39
Views: 79
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 can fire labor, employment board members without cause: Appeals court
HPE CEO Neri pleased with quarter despite AI revenue delays as stock bounces from post-earnings dip
$208 million wiped out: Yieldstreet investors rack up more losses as firm rebrands to Willow Wealth
CNBC Sport: U.S. men’s soccer is sick of losing the World Cup — and now it has a plan
Meet Binance's new co-CEO Yi He: The mysterious and omnipresent 'life partner' of CZ
Nvidia partner Foxconn reports 26% revenue spike as AI boom continues
S&P 500 tries to hang onto gains ahead of big events next week that could move 3 stocks
Putin says Russia is willing to supply 'uninterrupted' fuel to India, as U.S. pressures New Delhi to cut back
At 22, she discovered there was $200,000 in debt in her name. It took a decade to get it removed
David Ellison's hunt for WBD made David Zaslav richer — and it may not be over