Comprehensive Guide to Mapping a Synology Network Drive on Windows 11

Comprehensive Guide to Mapping a Synology Network Drive on Windows 11

Integrating a Synology NAS with your Windows 11 system by mapping it as a network drive can significantly enhance your data management and accessibility. This extensive guide will take you through every step of the process, address common issues, and answer frequently asked questions to ensure a smooth and efficient setup.

Understanding the Basics

Before diving into the mapping process, it’s important to understand what mapping a network drive entails and why it’s beneficial. Mapping a network drive assigns a drive letter on your Windows 11 computer to a shared storage space on your Synology NAS, allowing you to access files as if they were stored on a local drive.


Ensure you have the following before starting:

  • A Synology NAS setup and connected to your local network.
  • A computer running Windows 11 with network discovery enabled.
  • Administrative access to both your Synology NAS and Windows 11 PC.

Detailed Mapping Instructions

Follow these detailed steps to map your Synology NAS as a network drive on Windows 11:

1. Prepare Your Synology NAS

Log into your Synology DSM (DiskStation Manager) and ensure that the shared folder you wish to map is properly configured and accessible. You can manage shared folders by navigating to Control Panel > Shared Folder.

2. Enable SMB Service

For Windows 11 to access the shared folders on your NAS, SMB (Server Message Block) must be enabled. In DSM, go to Control Panel > File Services > SMB/AFP/NFS and ensure that SMB is enabled.

3. Open File Explorer on Windows 11

Press Win + E to launch File Explorer on your PC.

4. Map the Network Drive

In File Explorer, right-click on ‘This PC’ and select ‘Map network drive’. Choose a drive letter and enter the network path to your Synology NAS shared folder in the format \\NAS_NAME\sharedfolder. Ensure ‘Reconnect at sign-in’ is checked.

5. Access the Mapped Drive

Once mapped, the drive will appear under ‘This PC’ in File Explorer, allowing you to access your NAS files directly from your Windows 11 PC.

Frequently Asked Questions (FAQs)

To help clarify any uncertainties, here are answers to some common questions:

How do I ensure my NAS is discoverable on the network?

Make sure your Synology NAS and Windows 11 PC are on the same network. Verify the network settings in DSM and ensure network discovery is enabled on Windows 11. Synology’s official support page offers additional guidance here.

What should I do if I encounter permission issues?

Check the permissions of the shared folder on your NAS. Ensure the user account you’re using on Windows 11 has the necessary permissions to access the folder. You may need to adjust these settings in DSM under Control Panel > Shared Folder.

Can I map a network drive without using SMB?

While SMB is the most common protocol for Windows systems, Synology NAS also supports AFP and NFS. However, for Windows 11, SMB is recommended for compatibility and performance reasons.

Troubleshooting Common Issues

Here are solutions to some typical problems you might encounter:

Network Discovery and File Sharing Settings

Confirm that network discovery and file sharing are enabled on your Windows 11 PC. These settings are crucial for successful mapping and can be found under Network and Internet settings.

Updating DSM and Windows 11

Ensure both your Synology DSM and Windows 11 are up to date. Outdated software can lead to compatibility issues and mapping failures.


Mapping a Synology NAS as a network drive on Windows 11 can greatly improve your data management and accessibility. This guide has provided you with detailed instructions, troubleshooting tips, and answers to common questions to ensure a successful setup. Remember, the key to a smooth experience is ensuring proper configuration and compatibility between your NAS and Windows system. With your network drive now mapped, you’re ready to enjoy seamless access to your files and folders. Happy mapping!