By default COM ports are scanned in Microsoft Windows for connected modems. A side effect of this action can lead to the port baud rate to changing to 1200 baud. To turn off this feature, navigate to Device Manager > Multi-port serial adapters, expand the option. Right-click on the desired Digi device entry and select Properties. Next click on the Advanced tab, followed by the Properties... button:
![User-added image](/core/media/media.nl?id=434363&c=818164&h=342a1cd6dd2fcdfbddd7)
Select the Advanced tab, click on the desired COM port and select the Do Not Scan Modems on Boot option. Click Apply and OK to save:
![User-added image](/core/media/media.nl?id=434115&c=818164&h=1c3978a4f5a292836f82)
The Copy Settings... option can be used to copy the settings to other COM ports:
![User-added image](/core/media/media.nl?id=434218&c=818164&h=a2e9e59fd9660232a0d9)
Last updated:
Jan 02, 2024