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How to Resolve Windows ERROR_375: Step-by-Step Troubleshooting Guide


If you’ve encountered Windows ERROR_375, you’re not alone. This error can disrupt your workflow and cause frustration. But don’t worry! In this detailed, step-by-step troubleshooting guide, I’ll walk you through everything you need to know to fix ERROR_375 efficiently and get your system back on track—without calling tech support.


What is Windows ERROR_375?

Before we jump into fixing it, let’s understand what ERROR_375 is. Typically, ERROR_375 is a Windows system error code that indicates “The specified network resource or device is no longer available.” This error usually occurs when there is a problem connecting to a shared network resource, such as a printer, shared folder, or network drive.


Common Causes of ERROR_375

  • Network connectivity issues
  • Incorrect sharing permissions
  • Disabled network protocols
  • Firewall or antivirus blocking access
  • Corrupt network drivers
  • Misconfigured IP or DNS settings

Knowing these will help us target the root cause quickly.


Step-by-Step Troubleshooting Guide to Fix ERROR_375

Step 1: Restart Your Computer and Network Devices

Sometimes, the simplest fix is the most effective:

  1. Save your work and close all applications.
  2. Restart your PC.
  3. Power cycle your modem and router (unplug for 30 seconds, then plug back in).
  4. Once your network is stable and your PC is back on, try accessing the network resource again.

If the error persists, move on to the next step.


Step 2: Check Your Network Connection

Ensure your PC is properly connected:

  • Open Settings > Network & Internet > Status.
  • Run the Network troubleshooter.
  • Verify that you’re connected to your network (wired or wireless).
  • Confirm you can access the internet or other network resources.

Tip: Try pinging the resource by opening Command Prompt (Win + R > type cmd > Enter) and typing:

bash
ping [resource IP or hostname]

If you receive no response, the device might be offline or unreachable.


Step 3: Verify Sharing Permissions on the Network Resource

Incorrect folder or printer sharing permissions often cause ERROR_375.

  • Navigate to the resource host PC.
  • Right-click the shared folder/printer > Properties > Sharing tab.
  • Click Advanced Sharing, then Permissions.
  • Ensure your user account or group has Read or Full Control permissions.

If you don’t have appropriate permissions, contact the owner or network administrator.


Step 4: Enable Required Network Protocols

For Windows to access shared resources, certain protocols must be active:

  1. Open Control Panel > Network and Sharing Center > Change adapter settings.
  2. Right-click your active network adapter > Properties.
  3. Ensure the following are checked:

    • Client for Microsoft Networks
    • File and Printer Sharing for Microsoft Networks
    • Internet Protocol Version 4 (TCP/IPv4)

If any are unchecked, enable them, then click OK.


Step 5: Disable Firewall and Antivirus Temporarily

Sometimes, overzealous security software blocks network resources.

  • Temporarily disable your Windows Defender Firewall:

    • Open Control Panel > System and Security > Windows Defender Firewall > Turn Windows Defender Firewall on or off.
    • Select Turn off Windows Defender Firewall (not recommended) for private networks.

  • Temporarily disable third-party antivirus/firewall software.

Important: Only do this briefly to test if the firewall is the issue. Remember to re-enable them afterward to protect your system.


Step 6: Update or Roll Back Network Drivers

Outdated or faulty drivers can cause network errors:

  1. Open Device Manager (Win + X > Device Manager).
  2. Expand Network adapters.
  3. Right-click your network adapter > Update driver > Search automatically.
  4. If the problem started after a recent update, try Roll back driver instead.

Restart your PC after updates or rollbacks.


Step 7: Reset TCP/IP Stack and Winsock

Corrupt network settings can be reset via Command Prompt:

  1. Open Command Prompt as administrator (Win + X > Command Prompt (Admin) or Windows Terminal (Admin)).
  2. Execute these commands one by one, pressing Enter after each:

bash
netsh int ip reset
netsh winsock reset
ipconfig /flushdns

  1. Restart your PC once the commands complete.


Step 8: Check DNS and IP Configuration

Incorrect IP or DNS settings can cause resource access issues:

  • Open Control Panel > Network and Sharing Center > Change adapter settings.
  • Right-click your connection > Properties > Internet Protocol Version 4 (TCP/IPv4) > Properties.
  • Ensure Obtain an IP address automatically and Obtain DNS server address automatically are selected.

If using static IPs, verify those settings are correct and match your network.


Step 9: Verify Network Discovery is Enabled

Network discovery should be on to allow your PC to see and be seen on the network:

  1. Go to Control Panel > Network and Sharing Center > Advanced sharing settings.
  2. Under your current profile (Private or Public):

    • Turn on Network Discovery.
    • Turn on File and Printer Sharing.
  3. Click Save changes.


Step 10: Check for Windows Updates

Sometimes bugs are fixed in updates:

  • Go to Settings > Update & Security > Windows Update.
  • Click Check for updates.
  • Install any available updates and restart your PC.


When to Seek Further Help

If after performing all these steps ERROR_375 persists, consider:

  • Contacting your network or system administrator.
  • Checking for hardware issues on your network devices.
  • Consulting Microsoft Support or trusted IT professionals.


Wrapping Up

Encountering Windows ERROR_375 can be a headache, but with patience and this guide, you’re fully equipped to tackle it. Remember to always back up important data before making system changes and test after each step to identify what fixed the issue.

Did this guide help you fix the error? Have your own tips or questions? Feel free to share in the comments—I’d love to hear from you!


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Hope this guide helped bring your computer back to smooth sailing! Safe networking!

Updated on June 19, 2025
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