Original software directly from the manufacturer

Software &
Downloads.

Setups, manuals and compatibility lists for Hexprog II, Hexprog, Hextag and Autohex II - neatly organized by system and intended use.

Current setupsTo the tuning tools

Recommended Downloads

Current
Software.

The files are not stored on the Asphalt Motorsport server. Each download opens the original file directly at Microtronik so that you always receive the version provided by the manufacturer.

ZIP
Autohex II · current

Autohex II for Windows 10/11

New Autohex II software for Windows 10 and Windows 11. After installation, the software must be updated with the current data using the integrated update function.

  • Status of the download entry: May 20, 2026
  • Software news: Version 1.0.116 from May 21, 2026
  • File: Autohex_II_Setup.zip
  • Check hardware version and license status beforehand
Download original file
ZIP
Hexprog II · Hexprog · Hextag

Hexprog II tuner

Common tuner software for Hexprog II, Hexprog and Hextag. It can also be opened without a connected tool to view the lists of supported ECUs and TCUs.

  • Status of the download entry: November 28, 2024
  • Software news: Version 1.0.121 from July 7th, 2026
  • File: HexTuner_Setup.zip
  • Windows 7, 8, 10 and 11
Download original file

Only for existing systems

Autohex II
Legacy setups.

These installation packages are intended for older Windows and Autohex environments. If you are unsure, clarify the hardware generation and operating system with Microtronik support before installation.

64
Legacy · November 27, 2024

Windows Vista / 7 · 64 bit

Autohex II setup for older 64-bit systems. The data will be updated after installation.

Autohex_7_64.zip
Download from Microtronik →
32
Legacy · November 27, 2024

Windows 8/10/11 · 32 bit

Legacy setup for an older Autohex II 32-bit environment.

Autohex_8_32.zip
Download from Microtronik →
64
Legacy · November 27, 2024

Windows 8/10/11 · 64 bit

Legacy setup for an older Autohex II 64-bit environment.

Autohex_8_64.zip
Download from Microtronik →

Older Hexprog environments

Hexprog
Legacy setups.

For new Hexprog II, Hexprog and Hextag installations, “Hexprog II Tuner” is usually the right choice. The following packages remain available for older installations.

Look up & prepare

Documents &
Manuals.

Before connecting to a control unit for the first time, confirm the supplied equipment, power supply, access type and safe working procedure.

PDF
20 pages · July 18, 2023

Hexprog II User Manual

Installation, registration, device accessories, operating modes, backup, recovery and support.

HexProg_II_User_Manual.pdf
Open PDF at Microtronik →
PDF
Product overview · December 22, 2019

Autohex II brochure

Manufacturer overview of the functions and areas of application of Autohex II.

Autohex_II_Brochure.pdf
Open PDF at Microtronik →

Check before purchasing

Support &
Compatibility lists.

The ECU and TCU coverage is constantly being expanded. The current manufacturer list is therefore always binding.

ECU / TCUHexprog II support listSearch for control unit or vehicle → HPP packagesHexprog II package overviewCoverage of the individual license packages → QuestionsMicrotronik FAQLicensing, registration, updates and support → UpdatesSoftware newsCheck new versions and extensions →
Need help with installation or tool selection?We support your preparation and coordinate technical questions with the manufacturer.
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