(There's an issue where the controller can get stuck and only a complete power down seems to reset it.) Wait ~20 seconds for the board to discharge. Power down the motherboard completely (such that the power supply is shut off or unplugged) and power isn't coming in through USB.
F_CENTRAL_mfc110ud_x86, rename to mfc110ud.dll.Otherwise the solution is to fetch them from Visual Studio 2012 Update 5: It may be possible to rename mfc110u.dll and msvcr110.dll from the official redistributable package to their respective debug ( d) versions. Unfortunately, GvLedLib.dll was built against a debug version of the VS2012 SDK. Get GvBiosLib.dll, GvDisplay.dll, and GvLedLib.dll from a Gigabyte RGB Fusion Utility (the version of GvLedLib.dll included in SDKs 18.1004.1 to 19.0311.1 have a missing dependency on GvIllumLib.dll) Get GLedApi.dll, YccV2.dll, and layout.ini from Gigabyte's RGB Fusion SDK. You can build RGB Fusion Tool locally (see below), install it as a Chocolatey package ( choco install rgbfusiontool), or extract one of the builds listed on GitHub Releases.