Installation Instructions

After booting, run the “Firgelli LAC Configuration Utility-1.4-Setup”. After it finishes,
plug in your powered LAC board
You should now be able to get the Windows Security warning window offering to install
the driver.
If you have already plugged in the LAC board before disabling Driver Signature
Enforcement, you will have to press Win+X  Device manager  Other Devices. Right
click on “Microchip Custom USB Device”, and then left click on “Update Driver
Software” and “Browse my computer for Driver Software”. Enter “C:\Program Files
(x86)\Firgelli LAC Configuration Utility\IA64 (or AMD64) Next
You should get the following window:
Click on “Install this driver software anyway”
Restart computer once again to re-enable the digital sign enforcement.