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.
Get help on technical issues and questions.
See how Synology strives to provide a safer and more secure environment.
Check the current status for Synology products and services.
Find replacement parts for your Synology products here.
Please select your existing DSM version and the DSM version you'd like to upgrade to.
Please download the DSM patch and install it one by one according to the following sequence.