Radeon™ Software Adrenalin 21.11.3 Highlights
Support For
Microsoft Flight Simulator™: Game of the Year Edition
Farming Simulator 22™
Additional Vulkan® extensions. Click here for more information.
Fixed Issues
Driver timeouts or game crashes may be experienced by some users while playing Battlefield™ 2042 on some AMD Graphics products such as Radeon™ RX 6900 XT Graphics.
While playing DayZ™, some users may experience stuttering or poor performance on some AMD Graphics products such as Radeon™ RX 5700 XT Graphics.
Some users may experience elevated disk space consumption by the Multimedia Athena Dumps folder.
Known Issues
During Marvel’s Guardians of the Galaxy™ gameplay, some users may experience driver timeouts on some AMD Graphics products such as Radeon™ RX 5500 XT Graphics. A temporary workaround is to disable the Radeon™ Anti-Lag feature in Radeon™ Software.
Visual artifacts may be observed while playing Call of Duty®: Black Ops Cold War on some AMD Graphics products such as Radeon™ RX 6800M Graphics.
While playing PlayerUnknown’s Battlegrounds™ with multiple displays connected in extended mode, Radeon™ Software may become unresponsive when the user is in the lobby and attempts to open Radeon Software on the secondary display via the context menu. A temporary workaround is to press the Alt + R keyboard shortcut if this happens.
Enhanced Sync may cause a black screen to occur when enabled on some games and system configurations. Any users who may be experiencing issues with Enhanced Sync enabled should disable it as a temporary workaround.
Radeon performance metrics and logging features may intermittently report extremely high and incorrect memory clock values.
AMD Link for Windows Known Issues
Intermittent grey frame corruption might be observed when streaming with HEVC on certain configurations via an Internet connection. A workaround is to use the AVC encoding setting instead.
Important Notes
Radeon™ Software Adrenalin 21.11.3 does not provide support for Halo Infinite™ (Multiplayer mode). The Radeon™ Software Adrenalin driver that provides support & game optimizations for Halo Infinite™ (Multiplayer mode) is an early release preview of an upcoming driver and can be found here.
Package Contents
The Radeon Software Adrenalin 21.11.3 installation package contains the following:
Radeon™ Software Adrenalin 21.11.3 Driver Version 21.30.37.01 for Windows® 10 and Windows® 11 (Windows Driver Store Version 30.0.13037.1003).
The Radeon Software Adrenalin 21.11.3 installation package can be downloaded from the following links:
By clicking the Download button, you are confirming that you have read and agreed to be bound by the terms and conditions of the End User License Agreement (“EULA”). If you do not agree to the terms and conditions of these licenses, you do not have a license to any of the AMD software provided by this download.
Radeon Software Adrenalin 21.11.3 Driver for Windows® 10 & Windows® 11 64-bit
Installing Radeon Software Adrenalin
For detailed instructions on how to correctly uninstall or install Radeon Software Adrenalin, please refer to the following support resources:
How-To Uninstall Radeon Software Adrenalin on a Windows® Based System
How-To Install Radeon Software Adrenalin on a Windows® Based System
NOTE: This driver is not intended for use on AMD Radeon products running in Apple Boot Camp platforms. Users of these platforms should contact their system manufacturer for driver support. When installing Radeon Software Adrenalin 21.11.3 for the Windows® operating system, the user must be logged on as Administrator, or have Administrator rights to complete the installation of Radeon Software Adrenalin 21.11.3.
Radeon Product Compatibility
Radeon Software Adrenalin 21.11.3 is compatible with the following AMD Radeon products.
Radeon™ RX 6900/6800/6700/6600 Series Graphics
Radeon™ RX 5700/5600/5500/5300 Series Graphics
Radeon™ VII
Radeon™ RX Vega Series Graphics
AMD Radeon™ Pro Duo
Radeon™ RX 500 / Radeon 500X Series Graphics
Radeon™ RX 400 Series Graphics
