Follow these steps exactly. The entire process takes approximately 15-20 minutes.
If using an SDConnect C4 or C6, use the integrated "C4 Monaco Fix" found in the Start menu or desktop to ensure the hardware is recognized by DTS Monaco. FullFixBySamik v4.6.1 - Mercedes soft easiest installation
Ensure you have a clean Windows installation for the best results. Run the executable. Follow these steps exactly
Apply FullFixBySamik patch
Choose the fixes you need (Xentry Fix, DTS Monaco Fix, etc.). DTS Monaco Fix
The "v4.6.1" designation suggests a mature version of the software that has undergone several updates to fix bugs and add compatibility for newer car models.