21.12.1

Sapphire Toxic Radeon RX 6900 XT

Adrenalin 21.12.1 is available for Windows 10 x64 and above.

GCN 3 and older are no longer supported. 20.5.2 WHQL is available for legacy GCN cards. AMD Polaris is GCN 4 and remains supported.

  • Halo Infinite
  • Fortnite
  • Icarus
  • Blender 3.0 on Radeon RX 6000 series Graphic

AMD said that a big improvement in Halo: Infinite was available with RX 6000 cards at 3840×2160.

FIXED PROBLEMS

  • While running SteamVR Home on some AMD Graphics products such as Radeon VII Graphics, some users may experience a crash.
  • 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.
  • 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.
  • Visual corruption may be observed on a vehicle’s logo or license plate number while playing Forza Horizon 5 on some AMD Graphics products such as Radeon RX 500 series Graphics.

FESTERING PROBLEMS

  • After upgrading to the latest Radeon Software, the Power Tuning component of a saved tuning profile may not load correctly when a user imports a previously saved tuning profile.
  • 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 is investigating isolated reports of intermittent loss of signal during Stream Optimization if HEVC is used on Radeon RX 5000 series graphics products or later. A workaround is to use the AVC encoding setting instead.
  • 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.

ISSUES

FreeSync is a feature of the LG 27UL500 panel. After enabling it in the LCD on screen display, the driver immediately reacted and activated support.

Large numbers of issues with logic that is only 3 years old being cut from driver support have flooded forums galore.

DRIVER TEST MACHINE

ChassisCorsair SPEC-01
PSUCorsair RM650 (2019)
MotherboardMSI X470 Gaming Plus
CPUAMD Ryzen R5 2400G
MemoryG.Skill NT DDR4-2400 16GB
StorageKingDian NV450 240GB M.2 NVMe SSD
Graphics HardwareSapphire Nitro+ RX 480 8GB OC
Operating SystemMicrosoft Windows 10 Professional x64
NetworkDOCIS 3 cable internet