Bmw Scanner 14 Windows 11 Fixed -

Repeat the exact same steps above for this second device, selecting the same driver folder. Once completed, your device manager should show under Universal Serial Bus controllers or a dedicated Ports (COM & LPT) entry without any yellow warning triangles. Step 4: Configure Compatibility Settings

Check the box at the bottom that says . This is vital because the software needs direct permissions to read and write log logs and profile files within your system directories. Click Apply and then OK . Connecting to the Vehicle

Open File Explorer and navigate to your installation folder ( C:\BMWScan140 ). Locate the main application file: BMWScan140.exe . Right-click on it and select . Switch to the Compatibility tab.

: The computer connects to the scanner, but the scanner cannot talk to the car modules. This indicates that either your vehicle requires the under-hood 20-pin connector, or you need to bridge pins 7 and 8 inside the scanner casing. bmw scanner 14 windows 11

Windows Defender often flags BMWScan140.exe as a "Trojan" or "Unwanted Software."

Toggle your high beams or fog lights from running automatically during daylight hours.

Check Device Manager to ensure the device does not have a yellow exclamation point. Repeat the exact same steps above for this

-> Ensure your car key is turned fully to Position 2. If it still fails, the pins 7 and 8 inside the scanner adapter need to be soldered together.

Browse to the folder where you unzipped your downloaded 64-bit FTDI drivers. Look for a file named ftdibus.inf or ftdiport.inf , select it, and click OK.

Extremely powerful for the price; allows for deep coding (e.g., turning off DRLs, key fob window control) that generic OBDII scanners cannot do. This is vital because the software needs direct

However, installing and running BMW Scanner 1.4 on Windows 11 presents challenges, primarily regarding signed drivers and USB communication. This guide provides a comprehensive walkthrough to get you running in 2026. 1. What is BMW Scanner 1.4 (PA Soft)?

Real-time data of engine and body modules. 2. Why Windows 11 Challenges BMW Scanner 1.4

Note: For models built before 2001, use the 20-pin round adapter under the hood. If you use the 16-pin OBD2 port inside the cabin on these older cars, you will only be able to access the engine control module (DME) and nothing else. Plug the USB end into your Windows 11 laptop.

Upon rebooting, you will see a list of options numbered 1–9. Press or F7 on your keyboard to select Disable driver signature enforcement .