### Essential Features
1. Comprehensive ECU analysis:
– Engine Control Module (ECM) evaluation [1][3][11]
– Drivetrain electronics adjustment [3][7]
– Safety assist technologies configuration [2][6]
2. Advanced Procedures:
– Chassis number programming for aftermarket installations [2][14]
– DPF regeneration threshold adjustments [2][5]
– Key programming features [2][7]
### Software Variants
Release | Key Features | Vehicle Coverage
—|—|—
Xentry OpenShell [3][9][11] | Retrofit capabilities | Pre-2021 models
Passthrough EU Edition [5][6][7] | Aftermarket tool integration | Modern electric drivetrains
Latest Generation Diagnostic [13][14] | DoIP protocol support | Smart car lineup
### System Specifications
– Windows 10 64-bit required [3][7][11]
– SSD storage (150GB+) [7][12]
– Aftermarket diagnostic tools [5][7]
### Technical Education
Mercedes Specialist Schools delivers certification courses covering:
– Advanced fault code interpretation [1]
– Circuit schematic analysis [10]
– Practical workshop sessions [1][9]
### Purchase Options
Licensing Model | Payment Options
—|—
Full-featured commercial license [6] | Annual enterprise subscription
Independent mechanic license [6][7] | Flexible hourly rates
Unauthorized copies [12][14] | Black market pricing
Note: Manufacturer-approved versions need security maintenance to ensure compliance with latest vehicle systems [6][10][13].