How to Fix Fix Windows Error 0x8007004B — Network Path Not Found on Windows
Getting Windows error code 0x8007004B? Network path not found or remote path is invalid? Fix error 0x8007004B with step-by-step solutions.
Symptoms
You might be experiencing this problem if you notice:
- •Error 0x8007004B when accessing shared folders on network
- •Mapped network drives show red X with this error code
- •File copy to network location fails with error 0x8007004B
- •Remote desktop connections fail referencing this error
- •Network printer connections fail with path not found
- •Backup to network location fails with this error code
Common Causes
- ⚠Target computer or share name is incorrect
- ⚠DNS resolution failing for the target hostname
- ⚠Network discovery or file sharing disabled on target machine
- ⚠Firewall blocking SMB traffic on port 445
- ⚠Target machine is powered off or disconnected from network
- ⚠SMB protocol version mismatch between client and server
Solutions
Solution 1: Verify Network Path and Connectivity
- 1Open Command Prompt
- 2Ping the target machine: ping <hostname or IP>
- 3If ping fails, verify the machine is online and on the same network
- 4Try accessing by IP address: \\192.168.1.x\sharename
- 5If IP works but hostname does not, it is a DNS issue
- 6Flush DNS cache: ipconfig /flushdns
- 7Verify the share name is correct on the target machine
Solution 2: Enable Network Discovery and Sharing
- 1Open Control Panel → Network and Sharing Center
- 2Click "Change advanced sharing settings"
- 3Under your active profile, enable:
- 4Network discovery → Turn on
- 5File and printer sharing → Turn on
- 6Do the same on the target computer
- 7Ensure both machines are on the same network profile (Private)
- 8Restart both computers and test again
Solution 3: Configure Firewall and SMB Settings
- 1Open Windows Defender Firewall → Allow an app through firewall
- 2Ensure "File and Printer Sharing" is checked for Private networks
- 3Verify SMB is enabled:
- 4Open PowerShell as Admin
- 5Get-SmbServerConfiguration | Select EnableSMB2Protocol
- 6If disabled: Set-SmbServerConfiguration -EnableSMB2Protocol $true
- 7Restart the Server service: Restart-Service LanmanServer
- 8Test network path access again
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