Autodata 3.38 Install Windows 10 -

Autodata 3.38 Installation on Windows 10 — Complete Step-by-Step Guide

This guide walks you through preparing your Windows 10 PC, installing Autodata 3.38, configuring licensing and offline access, and troubleshooting common issues. It assumes you have the Autodata 3.38 installation files and any required license/key material available. If you do not, obtain them from your authorized distributor before proceeding.

Step 2 – Install Core Software

  1. Navigate to your copied folder and locate Setup.exe.
  2. Right-click Setup.exe → Properties → Compatibility tab.
  3. Check:
    • ✅ Run this program in compatibility mode for: Windows 7
    • ✅ Run as administrator
  4. Click Apply → OK.
  5. Run Setup.exe.
  6. Follow the wizard:
    • Accept the license.
    • Choose Typical installation.
    • Destination folder: Do not use Program Files – instead, use C:\Autodata (or D:\Autodata).
    • When prompted for a serial/key – enter the one provided with your version.
  7. Do not launch the program when the installer finishes (uncheck “Launch Autodata”).

Step 4 – Fix Database & Update Errors (Crucial!)

Autodata 3.38 often fails to open or shows “Database not found” on Windows 10. Here’s the fix:

  1. Disable UAC completely (temporarily):

    • Type UAC in Start menu → Change User Account Control settings → Slide to Never notify → Restart.

  2. Register OCX/DLL files manually (open CMD as admin): Autodata 3.38 Install Windows 10

    cd /d C:\Autodata
regsvr32 mscomctl.ocx
regsvr32 comdlg32.ocx
regsvr32 msflxgrd.ocx

    Ignore any “already registered” messages.

  3. Set data folder permissions:

    • Right-click C:\Autodata\Data → Properties → Security → Edit.
    • Give Full Control to Everyone and Users.

  4. Disable Data Execution Prevention (DEP) for Autodata: Autodata 3

    • Control Panel → System → Advanced system settings → Performance → Settings → DEP tab.
    • Select “Turn on DEP for essential Windows programs only” OR add Autodata.exe as an exception.

1. Understanding Autodata 3.38 and Windows 10

Autodata 3.38 was originally released around 2012–2013, during the era of Windows XP and Windows 7. It relies on older technologies, including:

Windows 10, on the other hand, is a modern 64-bit operating system with UAC (User Account Control), Secure Boot, and no native support for Flash or outdated IE components. This mismatch means that simply inserting the DVD and clicking "Setup" will almost certainly result in failure.

However, with the right tweaks, Autodata 3.38 can run surprisingly well on Windows 10 Pro or Home (32-bit or 64-bit). Navigate to your copied folder and locate Setup

Note: If you have Windows 10 S Mode or Windows 10 ARM, this guide will not work because those versions block legacy Win32 applications.

Enable .NET Framework 3.5

Autodata 3.38 requires .NET 2.0/3.5.

  1. Open Control Panel > Programs > Turn Windows features on or off.
  2. Check .NET Framework 3.5 (includes .NET 2.0 and 3.0).
  3. Click OK. Windows will download required files.

3.2 Create Compatibility Folder Structure

mkdir C:\Autodata
mkdir C:\Autodata\Data

4. Step 1: Preparing Your Windows 10 Environment

The biggest enemies of Autodata 3.38 are modern security features. Let’s temporarily disable them.

Step 3 — Run the installer

  1. Mount the ISO or extract the installer folder.
  2. Right-click setup.exe → Run as administrator.
  3. Follow the on-screen prompts:
    • Accept license terms.
    • Choose installation type (Full / Server / Client) — pick Full for single-machine installs; choose Server on server machine.
    • Choose installation path (default is usually C:\Program Files\Autodata\Autodata 3.38).
  4. If prompted to install bundled prerequisites (SQL Server Express, database engine), allow them to install. For multi-client setups, you may prefer to install a supported SQL Server instance separately and attach the Autodata database—consult vendor docs if provided.
  5. Wait for installation to complete. Reboot if prompted.

Step 2: Install Autodata 3.38

  1. Navigate to the Setup folder.
  2. Right-click Setup.exe → Properties → Compatibility tab:
    • Check Run this program in compatibility mode for: Windows 7
    • Check Run as administrator
    • Click OK.
  3. Run Setup.exe.
  4. Follow the installer:
    • Accept license agreement.
    • Choose Typical installation (or Custom → install to C:\Autodata).
    • Wait for file copy (may take 5–10 minutes).
  5. Do not launch the program yet — uncheck “Launch Autodata” at the end.