Strobelight - LightBoost Utility for AMD/ATI and NVIDIA

[straww]

Hi

I'm having some trouble getting strobing working on one of my computers.

I have two computers, basically identical. They both have new AMD RX 5700s linked to their own ASUS VG248QE monitor via DisplayPort. The setup utility functions and can install the strobe resolutions, and everything works fine on one of the PCs if you select one of the strobed resolutions manually in Windows.

But on the second computer strobing doesn't activate when selecting one of the strobed resolutions. I have tried uninstall/reinstalling the resolutions using the setup, and even copying all the settings from the working computer to the other using CRU, but nothing seems to work!

Previously both computers were running fine with GTX 760s on the same ASUS VG248QE monitors via DVI. I have obviously done something differently during setup on one computer. Any ideas how to get it working?