Where can I download the TNAS PC desktop application or get updates?

Visit the official TerraMaster website and click on the “Download” page. Here there are numerous free downloads, including a quick installation guide, user manual, and the TNAS PC desktop application. To download all applicable applications and materials, you just select the “Product Category”, “Number of Drive Slots”, and the “ID/Model Number”. If there is a new TNAS PC desktop application available, just download and install it.