I have a Windows 10 Pro install and key from a Windows 7 free upgrade. I'd like to deactivate the key, remove the drive, and install Windows 10 fresh and re-use my key (moving it from SSD to M.2 NVMe ...
Windows 10 product usually works with Windows 11, but the problems occur if your Windows 10 license is an OEM license (tied to original device hardware and not transferable) rather than a Retail ...