Radeon™ Software Adrenalin 21.8.1 Highlights
Support For
- AMD Radeon™ RX 6600 XT Graphics
Fixed Issues
- The Medium™ may crash after launching the game while running FrameView™.
Known Issues
- Upgrading to the latest Radeon™ graphics driver may cause the auto update feature on Ryzen™ Master to stop working. A temporary workaround is to manually update Ryzen™ Master.
- While playing Control™ using DirectX® 12, users may observe corrupt light rays on some AMD Graphics products such as Radeon™ RX 6600 XT.
- Driver timeouts may be experienced while playing a game & streaming a video simultaneously on some AMD Graphics products such as Radeon™ RX 500 Series Graphics.
- Users may experience difficulties ending a recording session on Open Broadcaster Software™ when recording in H265/HEVC codec on some AMD Graphics products such as Radeon™ RX 6800XT.
- AMD Radeon™ Software may crash or become unresponsive while playing some DirectX® 11 games such as PlayerUnknown’s Battlegrounds™ with multiple displays connected in extended mode.
- Playing Horizon Zero Dawn™ for an extended period may lead to a driver timeout or game crash on some AMD Graphics products such as Radeon™ RX 6700 XT.
- 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.
- Connecting two displays with large differences in resolution/refresh rates may cause flickering on Radeon RX Vega series graphics products.
- 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.
Package Contents
The Radeon Software Adrenalin 21.8.1 installation package contains the following:
- Radeon Software Adrenalin 21.8.1 Driver Version 21.20.23.01 for Windows® 10 (Windows Driver Store Version 27.20.22023.1004).
