<?xml version="1.0" encoding="UTF-8"?> <AltiumExtensions> <Extension> <Name>Extension Name</Name> <Version>1.0</Version> <File>extension.apk</File> </Extension> </AltiumExtensions>
If your Altium version lacks a GUI install for local packages:
: Look for the "Need Offline Installer?" link below the main download button. You will be prompted to provide a reason for the request (e.g., security restrictions).
Transfer the downloaded ZIP file to your offline machine via USB or other storage. 2. Configure Altium Designer for Offline Use altium extension offline install
Remember the golden triangle of offline success:
Wait for the progress bar to complete. A prompt will appear asking to restart the application.
: Some advanced extensions require core platform updates. : Some advanced extensions require core platform updates
: Go to the Extensions & Updates page (from the home page or the DXP/System menu).
The air in the electronics lab is crisp, the hum of the HVAC providing a white-noise backdrop to the frantic clicking of a mouse. You are in the zone. The schematic is done, the PCB outline is defined, and you are ready to lay down the traces. You need that specific component—a niche microcontroller or a specialized connector—so you open the Manufacturer Part Search panel in Altium Designer.
: You need a temporary computer with internet access to download the required offline installation files. the PCB outline is defined
Click and then click OK to save the configuration changes. Step 4: Install the Extensions Offline
Under the "Offline Installation" section, check the box for "Use Local Installation Service."