
OPTION 1 -----------for Windows 8.1/8 -----------

-Unzip EPU to Folder
-Run Setup.exe in program compatability Window 98/ME and choose run as Admin

This installs the EPU 6 Software

-Unzip Ati Suite Patcher 

- Run Patcher Application (It asks for Automatic Reboot )

- Reboot and run Calibration on 1st run (if it does not do that already)


EPU 6 Working----------------------Ha Ha Ha








OPTION 2--------------------------------

Redundant Instructions___________________________________Not to be used if option 1 works



Windows 8 CP 64-bit  07-03-2012
Yes, I made it and it works!
I used version 1.03.04 from here but this solution should work for other versions of Epu-6 Engine and TurboV.


    After unzip run Setup.exe as administrator in compatibility mode for Windows 98  ME (all other options will end up with failure)

    Unfortunately setup won't install all necessary components so we must do it manually. Go into Io folder and run AsIoIns.exe as administrator in compatibility mode for Windows 98  ME. To be sure it installed proper driver you can also run it in compatibility mode for Windows 7

    Next go to AsSysCtrlService folder and run AsSysCtrlSrvcIns.exe and AsSysCtrlService.exe in compatibility mode for Windows 98 and then for Windows 7 as administrator.

    YOUR WINDOWS WILL RESTART AUTOMATICALLY WITHOUT PROMPT AFTER THIS STEP SO SAVE ALL YOUR WORK! From Acpi64 folder (Acpi for x32 windows version) run AsAcpiIns.exe in compatibility mode for Windows 98 and then for Windows 7 as administrator


Now after windows restart you should have working Epu-6 Engine. Overclocking, declocking and especially fans speed control works very well.

Edit According to HRC and beck comments below doing this tip with 2-3-4-1 step sequence in some cases can give better results



Run Ai Patcher

after this