You can find the documents and files regarding the operating system, packages, desktop utilities and so on for your Synology product to enjoy the latest and versatile features.
Please select the product category and the corresponding model you use.
Upgrade from your current DSM version to your preferred version
Please select your current DSM version and the version you wish to update to. Once the download is complete, go to DSM Control Panel to run a manual update.
DSM Version
DSM Version
Update Modules
Synology HDD/SSD Offline Update Pack
Synology HDD/SSD Offline Update Pack allows you to manually update the latest drive compatibility list and the firmware of Synology storage drives when your Synology system is not able to connect to the internet.
Once the download is complete, sign in to DSM as an administrator and go to Storage Manager > HDD/SSD > Settings > Drive Database > Manual Update to upload and install the firmware.