Hello, Need help with the Cortex ingame ovberlay. Ryzen 7 9700x and 4070 super. So obviously there are two graphics units in my rig. Obviously the 4070 super is used for gaming, but the Cortex keeps showing 0% load for GPU while gaming. I think it reads the radeon graphics that comes with the CPU. Is there a way to manually override it and show me the load and the temps of my 4070s?

This is so dumb, none uses the integrated GPU for gaming. If they did not want to bother implementing the possibility to select the GPU, they should have defaulted to the dedicated GPU not the integrated one…hope they realize how lame this is and fix it.Now the question is…beside the overlay showing 0%, i wonder how the optimization works given the software looks at the wrong GPU.

Cortex overlay shows 0 GPU usage

Skip to main content

Forums
Support
House Rules
Promos and Giveaways
Razer Silver Rewards

Create
Login

[MONTHLY SILVER] December 2025 30,000 Silver Drawing

1 month ago

Home
Community Overview
Razer Cortex
Razer Cortex
Cortex overlay shows 0 GPU usage

Powered by Gainsight

Cookies Cookie settings Accessibility statement

Sign up

Already have an account? Login

Log in with Razer ID to create new threads and earn badges.

LOG IN

Welcome to Razer Insider

Log in with Razer ID to create new threads and earn badges.

LOG IN

Enter your E-mail address. We'll send you an e-mail with instructions to reset your password.

Enter your e-mail address

Back to overview

Scanning file for viruses.

Sorry, we're still checking this file's contents to make sure it's safe to download. Please try again in a few minutes.

OK

This file cannot be downloaded

Sorry, our virus scanner detected that this file isn't safe to download.

OK

Shop

RazerStores
RazerCafe
Store Locator
Purchase Programs
Bulk Order Program
Education
Only at Razer
Razer Silver Rewards
Affiliate
Newsletter

Explore

Technology
Chroma RGB
Concepts
Esports
Collabs

Support

Get Help
Registration & Warranty
RazerStore Support
RazerCare
Manage Razer ID
Support Videos
Recycling Program
Accessibility Statement

Company

About Us
Careers
Newsroom
zVentures
Contact Us

FOR GAMERS. BY GAMERS.™

Site Map
Legal Terms
Privacy Policy

FOR GAMERS. BY GAMERS.™