How To Install Autodata 3.40 On Windows 10 ((full)) May 2026

⚠️ Important Legal & Technical Note:
AutoDATA 3.40 is a very old version (late 1990s / early 2000s). Modern Windows 10 does not natively support its copy protection (typically a hardware dongle) or its 16-bit installer. This report assumes you have a legitimate licensed copy and are attempting to run it for legacy/historical purposes.

Step 5: Install AutoDATA 3.40 inside XP

1. Inside VM, run Setup.exe from the CD/shared folder.
2. Install to C:\AutoDATA.
3. Follow on-screen prompts (no driver issues in XP).
4. Finish installation.

Step 4: Install

1. Run Setup.exe as Administrator.
2. Choose Typical installation.
3. Install to C:\AutoDATA (avoid Program Files due to permission issues).
4. When prompted for CD key, enter your valid license.
5. After installation, do NOT restart yet.

Multi‑computer / network installations

• For workshop networks, data can be installed on a shared server; install client software on workstations and point to the shared data path or central database. Follow Autodata’s network installation guide and ensure proper permissions and network reliability.
• Use a dedicated SQL Server for multi‑user setups if recommended by Autodata.

Follow any on-screen console messages. Once finished, you may be prompted to restart your computer—do not skip the restart. 3. Apply Windows 10 Compatibility Fixes (64-bit) how to install autodata 3.40 on windows 10