Hey everyone,

I’ve hit a wall with activating Windows 10 after upgrading my PC hardware (new motherboard + CPU). Here’s the breakdown:

Previous Setup:

OEM-activated Windows 10 Pro (pre-installed, linked to Microsoft account).

Upgraded from Windows 8.1 years ago (had a digital license).

Current Issue:

Fresh Windows 10 install on new hardware.

Error on activation: "We can’t find a digital license for this device" (Error code: 0x803F7001).

Troubleshooting tried:

slmgr /ato → Error 0xC004F0...  more
Back To Top