The Part Library Update Window
Part Library Update is a service that provides new and updated geometry parts for the part libraries of the COMSOL products that your license includes. The text below describes how to use the Part Library Update service.
Using the COMSOL Part Library Update service requires internet access. For a default installation, you also need to run COMSOL as an administrator. If you connect to the internet through a proxy server, see the Proxy Server Settings section for the relevant settings.
Part Library Update
Open the Part Library Update window by clicking Update COMSOL Part Libraries in the Part Libraries window or by going to the File>Help menu (Windows users) or the Help menu (macOS and Linux users) and choosing Update COMSOL Part Libraries ().
If the message Your Part Libraries are up to date displays when the Part Library Update window opens, no updated or new geometry parts are available. If the library is not up to date, browse the list that appears with a description and image. Choose which ones to download by selecting or clearing the check boxes next to the thumbnail images. By default all check boxes are selected; by clicking Uncheck all and Check all you can change the global selection state.
Click the Download Selected button to download the selected geometry parts, or click the Download All button. The download time depends on the size of the files, which is listed for each geometry part, and the bandwidth of the internet connection.