What pops up when you open the software? What model year and chassis is your BMW?
Right-click on the Windows Start button and select . Look through the device list for Other devices . bmw scanner 140 drivers
When you plug the scanner into a Windows 10 or 11 machine, one of two things usually happens: What pops up when you open the software
Upon reboot, press or F7 to select "Disable driver signature enforcement." bmw scanner 140 drivers
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The Complete Guide to BMW Scanner 1.4.0 Drivers: Installation, Troubleshooting, and Setup
Windows flags the device with a yellow exclamation mark in Device Manager as an "Unknown Device."