# Installation Manual for Xentry Diagnostic Software

Xentry Passthru remains the primary troubleshooting platform for Mercedes-Benz vehicles. This guide covers download protocols for recent software versions.

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## Xentry Openshell vs Passthru https://xentrydownload.store/

### Xentry Openshell XDOS

– **Dedicated Interface Mandatory**

– Supported Models: pre-Euro 7 systems

– **Capabilities**:

– Full ECU programming

– WIS/ASRA integration

### Third-Party Device Compatible

– **Multi-Brand Tool Support**: Autel J2534

– Vehicle Coverage: smart/Mercedes commercial trucks

– **Limitations**:

– Limited module access

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## System Requirements

### Mandatory Specifications

| **Component** | **Openshell** | **Passthru** |

|—|—|—|

| OS | Windows 11 Pro | Windows 10 64-bit |

| CPU | AMD Ryzen 7 PRO | Intel i5-1135G7 |

| RAM | 16GB DDR4 | 8GB DDR4 |

| Storage | 512GB NVMe SSD | 500GB HDD |

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## Download Sources

### Mercedes-Benz Portals

1. **Daimler RetailFactory**:

– Requires dealership account [11][12]

– Access Points:

– EWANAPI integration guides [3]

– OpenWebStart 1.6.0 [7]

2. **XENTRY Shop**:

– Purchase subscription packages [11]

– Obtain HW ID-specific StartKeys

### Third-Party Solutions

– **TechRoute66**:

– Modified OpenShell packages [1][9]

– XDOS 2023.03 with blacklist fixes [6][8]

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## Installation Process

### SD Connect C4 Method

1. Disable antivirus

2. Extract 23GB archive [1]

3. Run XDOS_Installer.bat

4. Set ProgramData permissions

5. Apply Xentry-gadget fix [8]:

– Username: **xentry**

– Password: **123456**

### J2534 Setup

1. Install Diagnostic Framework [11]

2. Connect J2534 device

3. Retrieve HW ID

4. Apply license file

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## Troubleshooting

### Connection Failures

– Verify .jnlp associations [7]

– Update interface drivers

### Security Warnings

1. Disable Java security

2. Trust Daimler CAs

### Persistent Login

– Set offline.properties to read-only [8]

– Use Xentry Login Gadget with: