If Razer Cortex is not working, disable and re-enable the feature and run the app with administrative privileges.

Apparently plugging in a Razer mouse automatically launches Windows Update, which installs a driver for the mouse. The installation is run with admin privileges, and a Power Shell can be opened by ...

If Digital Vibrance is not working in Razer Cortex, try reverting your adjustments to default or reinstall the application to ...