How to Determine Which COM Port the Loupedeck Software is Using on Windows

This article will help you identify which COM (USB) ports the Loupedeck Software uses.

Using Process Explorer:

  1. Download the Process Explorer application and unzip the contents of the folder. (Download link)
  2. Open Process Explorer, then open the "Process Explorer Search" dialog (You can find it under the Find > Find Handle or DLL menu item).
  3. Type "USBSER" into the text field and click the "Search" button.
  4. The search can take a few minutes; wait until the "Searching..." message disappears.
  5. Once the search is over, you will see the process name that owns the COM port.

 

Alternative Way Using the Command Line (More Technical):

  1. Download the Handle application and unzip the contents of the folder to the Downloads folder. (Download link)
  2. Open the Start menu and type "cmd". Press Enter.
  3. Navigate to the Downloads directory using the 'cd Downloads/' command.
  4. Run the Handle program with these parameters: "handle.exe -a USBSER" (Note: to run the command, you must be in the same directory as the handle.exe file).
  5. Identify the process name that owns the COM port.