Right-click on any open space on the desktop and click on AMD Catalyst Control Center (CCC). Within CCC, select Gaming > 3D Application Settings.

To open AMD Radeon Settings interface, you can right-click the Radeon Settings icon in the system tray and select Open Radeon Settings. The AMD Radeon Settings UI will open. Way 2. You can also right-click the desktop screen and select AMD Radeon Settings to open it.

This issue could indicate that you’re using a buggy or outdated graphics driver. … The latest GPU driver usually overwrites the faulty settings and fixes most of the compatibility issues. You can update your drivers manually, by visiting the AMD website, finding the latest correct installer and installing step by . . . Read more

The AMD – Catalyst Install Manager will provide a choice to install or uninstall. Choose Install. The AMD – Catalyst Install Manager will provide a choice to complete an Express or Custom installation. Choose Express, and click Next.

Use ALT+R to launch the Full In-Game Overlay menu or ALT+Z to launch the Sidebar In-Game Overlay menu. NOTE! Hotkeys must include the CTRL and/or ALT keys. Do not choose hotkeys reserved by the operating system or another application (for example, Alt+F4 is used by Windows® to close the current . . . Read more

How to Enable the AMD Radeon Settings System Tray Icon Open the AMD Radeon Settings application. … Click on the Preferences menu option. Click on the Enable System Tray option to enable it. Click on Done to save the changes and close AMD Radeon Settings. The Radeon Settings icon will . . . Read more

In-Game Overlay feature is enabled by default and can be launched using hotkeys. Use ALT+R to launch the Full In-Game Overlay menu or ALT+Z to launch the Sidebar In-Game Overlay menu.

In Radeon Settings, click on the Updates menu option. NOTE! If a new driver is available, the menu option will show New Update. Select Check for Updates and if a newer driver version is available, the following screen will be displayed indicating the driver version available to be installed.

1:454:02How to fix AMD RADEON Software Not Opening on Windows – YouTubeYouTube

No, you do not need it, your operating system will have a base level set of drivers that should address AMD video cards. But if you want to fine tune more settings than you find in the base drivers you will need to install Catalyst.