Fix "Windows Defender Credential Guard does not allow using saved credentials" for Remote Desktop — by TechnoCore on Super User
The top answer avoids turning Credential Guard off. Instead it removes the saved Remote Desktop (TERMSRV) credentials and re-adds them as generic credentials with cmdkey, which Credential Guard accepts.
Quick steps
- List saved RDP credentials: cmdkey /list:TERMSRV/*
- Delete the old one: cmdkey /delete:TERMSRV/<host>
- Re-add it as a generic credential: cmdkey /generic:TERMSRV/<host> /user:<username> /pass (leave /pass empty to be prompted, so the password isn't left in your history)
Paraphrased from the source. Menus can differ by version, so check the original for full details.
Source: Fix "Windows Defender Credential Guard does not allow using saved credentials" for Remote Desktop by TechnoCore on Super User. Licence: CC BY-SA (Stack Exchange; version depends on post date).
- Source reviewed
- 2026-11-02
- Link checked
- Not yet
- Tested hands-on
- Not by Oddbyte.Me