How To Install Vag: Tacho 50 Extra Quality Fix

If prompted with a security warning, select

Look for an item under "Other Devices" labeled "USB Serial Port" or "VAG Tacho" with a yellow exclamation mark. Right-click it and select . how to install vag tacho 50 extra quality

Do not plug the USB interface into the computer until the software instructions tell you to do so. If prompted with a security warning, select Look

Under the tab, check "Run this program as an administrator" and "Run this program in compatibility mode for Windows 7." Step 2: Driver Installation If prompted with a security warning