Windows 11: Shared Folder Not Accessible on Home Network

Introduction

Windows 11 offers various features to share files between devices connected in a home network. Sharing files is a convenient way to access important documents, media files, and applications from different devices. However, sometimes, you may encounter issues while trying to access a shared folder on a Windows 11 PC from another device on the same home network.

Prerequisites

Before you start troubleshooting the issue, ensure that the following prerequisites are met:

• Both the source and target devices are connected to the same home network.
• Network Discovery is enabled on both devices.
• File and printer sharing is enabled on the source device.
• The shared folder is accessible from the source device.

Enabling Network Discovery on Windows 11

If you haven't already, follow these steps to enable Network Discovery on your Windows 11 device:

1. Press Win + I to open Settings.
2. Click on Network & Internet.
3. Select Wi-Fi or Ethernet (depending on your connection type).
4. Click on Properties.
5. Scroll down and click on Network and Sharing Center.
6. Click on Change advanced sharing settings.
7. Expand the Private network profile.
8. Set Network discovery to Turn on network discovery.
9. Set File and printer sharing to Turn on file and printer sharing.
10. Click Save changes.

Checking Network Status

If Network Discovery is already enabled, check the network status of both devices to ensure they are connected to the same home network:

1. Press Win + X and select Network and Sharing Center.
2. Click on Change adapter settings.
3. Right-click on the active network connection and select Properties.
4. Select Internet Protocol Version 4 (TCP/IPv4) and click on Properties.
5. Check the IP address and Subnet mask values. They should be in the same range (e.g., 192.168.x.x).

Checking Firewall Settings

Firewall settings may prevent the target device from accessing the shared folder. Follow these steps to check and modify the firewall settings:

1. Press Win + I to open Settings.
2. Click on Privacy & security.
3. Select Windows Defender Firewall.
4. Click on Advanced settings.
5. In the left pane, click on Inbound Rules.
6. Right-click on an empty area and select New Rule.
7. Select Port and click Next.
8. Enter the Port number for the shared folder (e.g., 135, 139, or 445) and click Next.
9. Select Allow the connection and click Next.
10. Select All for Protocols and ports and click Next.
11. Select Local for Local and remote and click Next.
12. Select Customized for Action and click Next.
13. Check the Allow the connection if it is secure option and click Next.
14. Enter a name for the rule and click Finish.

Verifying Permissions

Verify that the target device has the necessary permissions to access the shared folder:

1. Right-click on the shared folder and select Properties.
2. Click on the Security tab.
3. Check the Permissions for Users section.
4. If the target device is not listed, click on Add and enter the target device's name or IP address.
5. Set the desired permissions for the target device (e.g., Read, Change, or Full Control).
6. Click Apply and then OK.

Conclusion

If you've followed the steps above and are still unable to access the shared folder on your Windows 11 device from another device on the same home network, consider reaching out to Microsoft Support for further assistance. Additionally, you may want to explore alternative methods, such as using OneDrive or other cloud storage services, to share files between devices.