TOS 4.2.16 is released for update!
Posted: 08 Oct 2021, 18:21
TOS 4.2.16 (ARM) Release Notes
Applicable models: F2-210, F4-210.
This update includes following bug fixes for the previous version, new features and optimized user interface:
1. Optimized hard disk IO parameters to improve read and write speed.
2. Fixed the issue that affected configuration file of Plex when the SSD cache was turned on or off.
3. Fixed the issue that the progress of hard drive bad block scan has been stay at 99%.
TOS 4.2.16 (X86) Release Notes
Applicable models: F2-220, F2-221, F2-420, F2-421, F2-422, F4-220, F4-221, F4-420, F4-421, F4-422, F5-220, F5-221, F5-225, F5-420, F5-421, F5-422, F8-421, F8-422
This update includes following bug fixes for the previous version, new features and optimized user interface:
1. Optimized hard disk IO parameters to improve read and write speed.
2. Fixed the issue that affected configuration file of Plex when the SSD cache was turned on or off.
3. Fixed the issue that the progress of hard drive bad block scan has been stay at 99%.
Important Notes
1. This update is only for TOS 4.2.01 or later versions. If your TOS is 4.1.27 or an earlier version, please refer to here.
2. Under normal circumstances, the system update will not affect the data in your hard drives, but for your data safety, it is strongly recommended that you back up your data before the update!
How to update your TOS?
1. Download the update package: Update package for X86 models; Update package for ARM models;
2. Go to TOS> Control Panel> General Settings> Update & Restore, and click “Manual Update”;
3. Click "Browse" to select the update package;
4. Click "Apply";
How to re-install your TOS?
1.Download the Installation package: Installation package for X86 models; Installation package for ARM models;
2. Log in to TOS and go to TOS Desktop> Control Panel> General Settings> Update and Restore> Backup and Restore, tick "Backup system configuration", and then click "Apply" to back up your system configuration;
3. Go to TOS Desktop> Control Panel> General Settings> Update and Restore> Restore to Factory Default, tick "Restore to factory default", and then click "Apply"; your system will be erased, but the data on the hard drives will not be deleted;
4. When initializing the installation, please select "Manual Installation" to select the downloaded installation package, and then wait for the installation to complete.
5. After the system installation is complete, log in to TOS and go to TOS desktop> Control Panel> General Settings> Update and Restore> Backup and Restore to restore the system configuration you backed up.
Issue report:
If you encounter issue during using, please report to TerraMaster official forum “TOS update”.
Applicable models: F2-210, F4-210.
This update includes following bug fixes for the previous version, new features and optimized user interface:
1. Optimized hard disk IO parameters to improve read and write speed.
2. Fixed the issue that affected configuration file of Plex when the SSD cache was turned on or off.
3. Fixed the issue that the progress of hard drive bad block scan has been stay at 99%.
TOS 4.2.16 (X86) Release Notes
Applicable models: F2-220, F2-221, F2-420, F2-421, F2-422, F4-220, F4-221, F4-420, F4-421, F4-422, F5-220, F5-221, F5-225, F5-420, F5-421, F5-422, F8-421, F8-422
This update includes following bug fixes for the previous version, new features and optimized user interface:
1. Optimized hard disk IO parameters to improve read and write speed.
2. Fixed the issue that affected configuration file of Plex when the SSD cache was turned on or off.
3. Fixed the issue that the progress of hard drive bad block scan has been stay at 99%.
Important Notes
1. This update is only for TOS 4.2.01 or later versions. If your TOS is 4.1.27 or an earlier version, please refer to here.
2. Under normal circumstances, the system update will not affect the data in your hard drives, but for your data safety, it is strongly recommended that you back up your data before the update!
How to update your TOS?
1. Download the update package: Update package for X86 models; Update package for ARM models;
2. Go to TOS> Control Panel> General Settings> Update & Restore, and click “Manual Update”;
3. Click "Browse" to select the update package;
4. Click "Apply";
How to re-install your TOS?
1.Download the Installation package: Installation package for X86 models; Installation package for ARM models;
2. Log in to TOS and go to TOS Desktop> Control Panel> General Settings> Update and Restore> Backup and Restore, tick "Backup system configuration", and then click "Apply" to back up your system configuration;
3. Go to TOS Desktop> Control Panel> General Settings> Update and Restore> Restore to Factory Default, tick "Restore to factory default", and then click "Apply"; your system will be erased, but the data on the hard drives will not be deleted;
4. When initializing the installation, please select "Manual Installation" to select the downloaded installation package, and then wait for the installation to complete.
5. After the system installation is complete, log in to TOS and go to TOS desktop> Control Panel> General Settings> Update and Restore> Backup and Restore to restore the system configuration you backed up.
Issue report:
If you encounter issue during using, please report to TerraMaster official forum “TOS update”.