TOS 7.0.0567 Beta (X86) is Released for Update
Posted: 07 May 2026, 11:00
Target Users:
Users currently running TOS 7.0.0299 beta or later versions.
Note:
If your TOS version is TOS 6, please refer to the TOS 7 beta update instructions first
Here, we sincerely thank users @nedhedrick, @Felix, @rfbjr, @OttO1916, @NogO, @Nitrokalel, @Joesh, @luismartin, @rage, @Gremlin, @samius, @nikk, @EriChan and others for their sharing and feedback. It is your support that has enabled us to quickly identify and resolve some issues.
Update Notes
Bugs fixed:
1. Fixed an issue where the number of updatable applications in the App Center might be inconsistent with that in the navigation bar.
2. Fixed an issue where editing file service mount permissions for a shared folder might display incorrectly.
3. Fixed an issue where the subtitle on the login page was not centered.
4. Fixed an issue where NFS remote folders could not be edited properly.
5. Fixed an issue where some languages were missing when entering a password.
6. Fixed an issue where creating a storage pool using an encrypted USB device failed.
7. Fixed an issue where the dashboard did not change after clicking the desktop dashboard settings.
8. Fixed an issue where the resource dashboard displayed incompletely when first entering the desktop.
9. Fixed an issue where a pop-up window indicating data retrieval failure appeared when inserting a USB device.
Important Information:
1.Updating the system theoretically will not affect the data on your hard drives, but for safety, please make sure to back up your data in advance.
2.Before updating, ensure that your primary volume (usually volume1) has at least 3GB of available space. Insufficient storage space may cause the update to fail.
3.After the update, the IP address of your TNAS may change. Please use the TNAS PC desktop client to search for and reconnect to the device.
Update Procedure:
1.Go to TOS > Control Panel > General Settings > System > Update, and click "Check for updates."
2.Follow the prompts to update the system.
3.After the system update is complete, you may need to refresh your browser.
4.The TNAS IP address may change after the update. If you cannot connect to your TNAS using the previous IP address, use the TNAS PC client to search for the new IP address.
Client Downloads:
1. Download TNAS PC 5.2.540 for Windows OS.
- MD5: AFB7CD77DE2A4F0434D69D52D15959AF
2. Download TNAS PC 5.2.540 for macOS (x86 architecture).
- MD5: 715FEB00FDB06DF4CC9A228622566F70
3. Download TNAS PC 5.2.540 for macOS (ARM architecture).
- MD5: A6954F192DD23AF7374CF2AF20190B6C
4. Download TNAS PC 5.2.540 for Linux.
- MD5: A5B13A2C2C9B0F9FFFCBDF6F3BA9E342
5. Download TNAS Mobile 3.5.064 for Android.
6. For iOS, experience TNAS Mobile 3.X via: https://testflight.apple.com/join/wFWYABJS.
Users currently running TOS 7.0.0299 beta or later versions.
Note:
If your TOS version is TOS 6, please refer to the TOS 7 beta update instructions first
Here, we sincerely thank users @nedhedrick, @Felix, @rfbjr, @OttO1916, @NogO, @Nitrokalel, @Joesh, @luismartin, @rage, @Gremlin, @samius, @nikk, @EriChan and others for their sharing and feedback. It is your support that has enabled us to quickly identify and resolve some issues.
Update Notes
Bugs fixed:
1. Fixed an issue where the number of updatable applications in the App Center might be inconsistent with that in the navigation bar.
2. Fixed an issue where editing file service mount permissions for a shared folder might display incorrectly.
3. Fixed an issue where the subtitle on the login page was not centered.
4. Fixed an issue where NFS remote folders could not be edited properly.
5. Fixed an issue where some languages were missing when entering a password.
6. Fixed an issue where creating a storage pool using an encrypted USB device failed.
7. Fixed an issue where the dashboard did not change after clicking the desktop dashboard settings.
8. Fixed an issue where the resource dashboard displayed incompletely when first entering the desktop.
9. Fixed an issue where a pop-up window indicating data retrieval failure appeared when inserting a USB device.
Important Information:
1.Updating the system theoretically will not affect the data on your hard drives, but for safety, please make sure to back up your data in advance.
2.Before updating, ensure that your primary volume (usually volume1) has at least 3GB of available space. Insufficient storage space may cause the update to fail.
3.After the update, the IP address of your TNAS may change. Please use the TNAS PC desktop client to search for and reconnect to the device.
Update Procedure:
1.Go to TOS > Control Panel > General Settings > System > Update, and click "Check for updates."
2.Follow the prompts to update the system.
3.After the system update is complete, you may need to refresh your browser.
4.The TNAS IP address may change after the update. If you cannot connect to your TNAS using the previous IP address, use the TNAS PC client to search for the new IP address.
Client Downloads:
1. Download TNAS PC 5.2.540 for Windows OS.
- MD5: AFB7CD77DE2A4F0434D69D52D15959AF
2. Download TNAS PC 5.2.540 for macOS (x86 architecture).
- MD5: 715FEB00FDB06DF4CC9A228622566F70
3. Download TNAS PC 5.2.540 for macOS (ARM architecture).
- MD5: A6954F192DD23AF7374CF2AF20190B6C
4. Download TNAS PC 5.2.540 for Linux.
- MD5: A5B13A2C2C9B0F9FFFCBDF6F3BA9E342
5. Download TNAS Mobile 3.5.064 for Android.
6. For iOS, experience TNAS Mobile 3.X via: https://testflight.apple.com/join/wFWYABJS.


