If the computer you are accessing has a local user account (e.g., FamilyPC\John with password 1234 ), enter exactly that.
When you see this box, Windows is asking for your Microsoft account email and password by default. It is asking for the username and password of an account that exists on the target computer (the one you are trying to access).
Check this box only on . Anyone who uses your PC afterward could access those network shares without a password. windows security enter network credentials windows 11
If you control the remote computer:
Encountering the "Windows Security: Enter network credentials" prompt in Windows 11 is a common hurdle when trying to access shared folders, printers, or NAS devices on a local network. This security layer ensures that only authorised users can access sensitive data, but it can become a persistent nuisance if settings are misconfigured. If the computer you are accessing has a
Try using the email address and password associated with that account on the target machine.
Warning: This makes your shares accessible to anyone on your local network. Check this box only on
Getting hit with a prompt while trying to access shared folders or a NAS on your own home network is a classic Windows frustration. This popup usually appears because of incorrect saved login details, disabled sharing settings, or strict network policies.
Through rigorous testing, the following solutions have been identified as the most effective for Windows 11.