| Component | Requirement | | :--- | :--- | | | 2GHz 64-bit with Virtualization Support (Intel VT-x or AMD-V) | | Memory (RAM) | 2GB RAM (absolute minimum); 4GB+ strongly recommended for smooth operation | | Hard Drive Space | 85GB free space for the software itself; up to 480GB if using a full diagnostic suite | | Operating System | 64-bit version of Windows, macOS, or a mainstream Linux distribution | | DVD-ROM Drive | Required only if installing from physical discs |

is the official diagnostic, repair, and wiring diagram database for Mercedes-Benz vehicles. Due to the software’s legacy architecture (originally designed for Windows XP/7, often 32-bit), Mercedes-Benz distributes WIS as a pre-configured Virtual Machine rather than a native installable application. This VM approach ensures compatibility, security, and standardized access across dealer networks and independent workshops.

Enter your MAC address into your key generator to establish valid, long-term activation keys for both WIS and EPC (Electronic Parts Catalog).

: Accurate time units for jobs, helping you estimate how long a repair should take. EPC (Electronic Parts Catalog)

: By entering a Vehicle Identification Number (VIN), the system instantly filters thousands of documents to show only the repair instructions, torque specs, and fluid capacities relevant to that exact car.

65GB to 100GB of free space (the databases are massive). 🚀 Installation & Setup Guide

Windows 7, 10, or 11 (the VM itself usually runs a "guest" version of Windows 7 or XP).

Download and install the latest version of VMware Workstation Player or VirtualBox on your host operating system. Step 3: Import the WIS Virtual Machine

The Mercedes WiS Virtual Machine has a range of applications in the automotive industry, including:

: Super Link (A database used to find part number substitutions and cross-references). Workshop Information System (XENTRY WIS) *MFA required