MSI Mystic Light Not Working

[ConnorBCFC]

Hi.

I've just built two new identical systems featuring MSI B450 TOMAHAWK MAX motherboards and Deepcool RF120 fans.

Both were working absolutely fine with the RGB until today. The one system has reverted back to static red colouring and Mystic Light wouldn't open.

I've uninstalled and reinstalled the software and now it opens, but just won't change colour whatever I do. It's staying red no matter what.

Any ideas?

Thanks in advance.

 

[ConnorBCFC]

Seems to be fixed now after reinstalling to C: drive rather than D: drive.