Problem: SignalRGB does not scale properly
Solution:
In some instances SignalRGB’s User Interface will not scale properly when using custom resolution scaling in Windows.
One way to fix this is to override the scaling for SignalRGB. To do this, first browse to %localappdata%\VortxEngine. Then right-click SignalRGBLauncher.exe and choose Properties. Go to the Compatibility tab and press the Change high DPI Settings button. In the popup window that opens, click the Override High DPI Scaling Behavior box and select System (Enhanced) in the dropdown. Click Ok to close the popup, then Apply in the first window to apply the settings.
Next, repeat the same process for SignalRGB.exe located in %localappdata%\VortxEngine\app-<current version>\Signal-x64
Restart SignalRGB for the changes to take effect.