Windows
Finding your Windows product key: how it works on Windows 11 and 10
How to find your Windows product key on Windows 11 and 10: via PowerShell, with slmgr and in Settings – and why often no key is shown at all.
5 min read
Guides
Guides on software licences
Buying advice, step-by-step guides and background on Windows, Office, Project and Visio – clearly explained by the Keychannel team.
Results for “slmgr” · 2All articles
- Windows
Activating Windows 11 and 10: instructions, commands and error codes
How to activate Windows 11 and 10 with a product key: via Settings, during installation or by command. Plus phone activation and the most important error codes.
6 min read