How to fix error error-bad-net-name in Windows 11

Solution Steps

1. 1 First, verify the network path. If you're trying to access a shared folder, the path should look like \\ComputerName\ShareName or \\IPAddress\ShareName. Double-check the spelling and the share name.
2. 2 Try pinging the target computer to see if it's reachable. Open Command Prompt (Win+R, type 'cmd') and type 'ping ComputerName' or 'ping IPAddress'. If you get replies, the device is reachable; if not, there's a network issue.
3. 3 If the computer is reachable but you still get the error, try accessing it by IP address instead of computer name. For example, use \\192.168.1.100\Share instead of \\MyPC\Share.
4. 4 Check if the target computer has file sharing enabled. On the target computer, go to Settings → Network & Internet → Advanced network settings → Advanced sharing settings. Ensure 'Network discovery' and 'File and printer sharing' are turned on.
5. 5 If you're on a domain network, the issue might be with DNS. Try flushing the DNS cache by typing 'ipconfig /flushdns' in Command Prompt.
6. 6 If you're using a VPN, disconnect and try again, as VPNs can sometimes interfere with local network access.
7. 7 If the error occurs when mapping a drive, try using the 'net use' command. Open Command Prompt and type 'net use Z: \\ComputerName\ShareName /persistent:yes' and press Enter. Replace Z: with the drive letter you want, and the path with your actual share.
8. 8 If all else fails, restart both computers and try again. Sometimes a simple reboot resolves network issues.