Windows Network Error 0x80070035 — Network Path Not Found

Windows error 0x80070035 means the network path was not found when trying to access shared folders, printers, or network resources on another computer. This guide covers everything you need to know about this topic, including common causes, step-by-step solutions, and answers to frequently asked questions.

Here are the key things to understand: Error 0x80070035: 'The network path was not found' when accessing \\computername\share. Common after Windows 10/11 updates disabled SMBv1 for security. Network discovery and file sharing may be disabled on the target machine. Windows Firewall may be blocking File and Printer Sharing. Computer name resolution (DNS/NetBIOS/WINS) may be failing. Understanding these fundamentals will help you diagnose and resolve this issue more effectively.

The most common reasons this occurs include: SMBv1 disabled and target device only supports SMBv1 (older NAS, printers). Network discovery turned off on one or both computers. Windows Firewall blocking File and Printer Sharing ports (TCP 445, 139). Computer name cannot be resolved — NetBIOS/DNS failure. Different network profiles (Public vs Private) on the computers. Identifying the root cause is the first step toward finding the right solution.

To resolve this, follow these recommended steps: Ping the target by IP: ping 192.168.x.x — if this works, it is a name resolution issue. Try accessing by IP instead of name: \\192.168.1.100\sharename. Enable network discovery: Settings > Network > Advanced sharing settings > Turn on network discovery. Ensure both PCs are on Private network profile, not Public. Check Windows Firewall: allow 'File and Printer Sharing' for Private networks. If these steps do not resolve the issue, consider consulting additional resources or a qualified professional.

This article is part of our Windows Error Codes collection on Error Codes Wiki. We provide comprehensive, up-to-date information to help you find solutions quickly.