Look for a file named ftdibus.inf or ftdiport.inf . Select it and click , then click OK .
Installing the BMW Scanner 140 drivers is a relatively straightforward process. Here are the steps:
: Download the executable application files. bmw scanner 140 drivers
The PASoft interface requires 12V power from the car to fully initialize the hardware chips.
Once your drivers are functioning, the BMW Scanner 1.4.0 software unlocks deep dealership-level customization that standard OBD2 code readers cannot match: Look for a file named ftdibus
Go to > Advanced options > Startup Settings and click Restart .
Step 2: Disable Driver Signature Enforcement (Windows 10/11) Here are the steps: : Download the executable
If the software still does not connect to the car:
If the software crashes instantly on Windows 10 or 11, it is a software compatibility issue, not a driver issue.