Not sure if this was addressed yet or not, so here you go...
Got these instructions directly from EcuTek Support after upgrading to Windows 8
You can download the Windows 8 compatible drivers from here:
www.ecutek.com/downloads/LicenseKeyDrivers_Windows8.zip
www.ecutek.com/downloads/VehicleInterfaceDrivers_2.04.06_Signed.zip
Installation steps:
1. Extract the two downloaded zipped file. This will create two folders called
LicenseKeyDrivers and
VehicleInterfaceDrivers - 2.04.06 Signed
2. Open the
LicenseKeyDrivers folder and run the
bdk2wn3264_7.27.0.47.exe installer. This will install the drivers for your Licence Key (Dongle).
3. Open the
VehicleInterfaceDrivers - 2.04.06 Signed folder and run the
Setup-x64.exe installer (or
Setup.exe if you are running a 32-bit OS). This will install the drivers for your Vehicle Interface cable.
4. Plug in your Licence Key and Vehicle Interface cable. The drivers should automatically install.
5. Download the EcuTek App Downloader from our website:
www.ecutek.com/downloads/AppDldInstaller.exe
- You do not need to install the Drivers again on the first screen, as you’ve already installed them:
- Click on Install EcuTek App Downloader and follow the onscreen instructions.
- Once the EcuTek App Downloader has started, click on the Download Now! to download and install the ProECU software
IMPORTANT: Click
Cancel whenthe below Vehicle Interface Driver installer message appears after the EcuTek App Downloader has finished downloading and installing your EcuTek software, as this will try to install unsigned drivers that will possibly fail to install under Windows 8.
If you accidentally clicked OK on the above option, then you must click
Cancel on this Window:
6. You can now close all the installer windows and run your ProECU software from the Desktop or Taskbar icon