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Radeon™ Software Adrenalin 2020 Edition 21.2.3 [20.45.35.03] - 22/02/2021

Despoiler

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Nov 10, 2007
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Radeon™ Software Adrenalin 2020 Edition 21.2.3 Release Notes | AMD

Article Number
RN-RAD-WIN-21-2-3
Radeon Software Adrenalin 2020 Edition 21.2.3 Highlights
Support For

  • DIRT 5™ Energy Content Pack
Fixed Issues
  • HDMI Audio Devices may fail to install on Radeon RX 400 and Radeon RX 500 series graphics products.
  • Hot plugging HDMI TV displays in multi monitor system configurations may sometimes cause a system crash or hang.
  • An application crash or hang may occur in Substance Painter™ on Radeon RX 6000 series graphics products.
  • A system crash or hang may occur on the HP Reverb G2™ when connected to Radeon RX 6900 series graphics products.
  • Radeon Software may sometimes fail to gather the latest available Radeon Software versions when performing or checking for updates.
Known Issues
  • A system hang or crash may be experienced when upgrading Radeon Software while an Oculus™ VR headset is connected to your system on Radeon GCN graphics products. A temporary workaround is to disconnect the headset before install.
  • AMD is currently investigating end user reports that Radeon Software may sometimes have higher than expected CPU utilization, even when a system is at idle. Users who are experiencing this issue are encouraged to file a bug report in Radeon Software.
  • Brightness flickering may intermittently occur in some games or applications when Radeon™ FreeSync is enabled, and the game is set to use borderless fullscreen.
  • 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.
Package Contents
The Radeon Software Adrenalin 2020 Edition 21.2.3 installation package contains the following:
  • Radeon Software Adrenalin 2020 Edition 21.2.3 Driver Version 20.45.35.03 (Windows Driver Store Version 27.20.14535.3005)
 
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Shmee

Memory and Storage, Graphics Cards
Super Moderator
Sep 13, 2008
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Nice find. I was wondering why sometimes I would not get HDMI audio from some AMD GPUs recently. Looks like it is supposedly fixed in this update.
 
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VirtualLarry

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Aug 25, 2001
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Good so far, on a PC with a Ryzen R5 3600, B450 chipset, 4x8GB DDR4-3600, and a RX 5700XT (primary) and RX 5700 (secondary), both reference blower models.

Also good on a rig with a 1600 and a RX 480 4GB, which I didn't really test, but was missing the HDMI audio output from the last set of drivers. I guess I should test that out now.
 

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