The AMD Radeon Software Adrenalin 2019 Edition 19.1.1 driver has been released and it increases performance in Fortnite by up to 4%. It fixes many issues such as: Virtual Super Resolution may not show up as available on some 1440p Ultra-Wide Displays. Some Radeon RX Series graphics products may experience system lag when Alt+Tab is used during gameplay. Radeon Settings Advisor may incorrectly suggest older versions of Radeon Software as an update. Application profile settings for Radeon WattMan may not reset to default correctly when using the reset button. Screen tearing may be observed with Enhanced Sync enabled on Vulkan API games. Custom color profile options may fail to retain in game on clone or Eyefinity display setups. Zero RPM control may fail to enable correctly when toggled on/off in Radeon Settings. There are more fixes outlined in the article. Known Issues Battlefield V players may experience character outlines stuck on screen after being revived. Uninstalling Radeon Software may fail to remove Radeon Settings. Pixel Format settings may not retain after system restart. HDMI Underscan settings may not retain after system restart. Radeon Overlay's new in overlay video player may experience smoothness issues while adjusting the playback slider. Scene Editor may have issues with scrolling when many elements are added to a scene. Custom settings in Radeon WattMan may sometimes fail to apply on Radeon RX Vega series graphics products.