Medium
Operating Systems
✓ Solution Verified by Community (0+ upvotes)
How to fix error error-invalid-netname in Windows 11
ERROR_INVALID_NETNAME = 1214
Fix based on community reports and expert analysis. Last verified: 2026-08-12
· How we verify fixes
| Error Code | error-invalid-netname |
|---|---|
| Affected System | Windows 11 (Microsoft) |
| Difficulty | Medium |
| Estimated Time | 10 min |
Solution Steps
- 1 Double-check the network name you're using. If you're trying to access a shared folder, make sure the server name and share name are spelled correctly.
- 2 Try using the IP address instead of the hostname. For example, instead of \\server\share, use \\192.168.1.100\share.
- 3 If you're using a mapped drive, go to File Explorer, right-click on 'This PC', and select 'Disconnect network drive'. Then try mapping it again with the correct name.
- 4 If you're on a domain network, the server might have been decommissioned. Contact your IT department for the correct server name.
- 5 If you're using Windows Update and it's configured to use a local server, check the Group Policy settings as described earlier.
- 6 If the issue persists, restart your PC and try again.
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