This contains an extension for the Xbox Game Bar
Overview System Requirements Reviews Related


Enable the Razer Cortex (Beta) widget in the Xbox Game Bar to boost your gaming performance with just one step. The Razer Cortex BOOST feature helps end unnecessary processes and services running in the background to free up more resources to your PC. Plus, get easy access to other popular Cortex features like PAID TO PLAY and the top GAME DEALS.


Additional information

Published by

Razer USA Ltd

Developed by

Razer USA Ltd

Release date


Approximate size

30.44 MB

Age rating

For ages 3 and over



This app can

Access all your files, peripheral devices, apps, programs and registry
Access your Internet connection


Get this app while signed in to your Microsoft account and install on up to ten Windows 10 devices.

Language supported

English (United States)

Publisher Info

Razer Cortex website

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