Nvidia hat pünktlich zum Start der GeForce RTX 3080 mit dem GeForce 456.38 GRD WHQL einen neuen Grafiktreiber veröffentlicht, der Unterstützung für die neuen Ampere-Grafikkarten bietet. Des Weiteren besitzt der Treiber Optimierungen für die neue Fortnite-Version, die Raytracing, DLSS und Nvidia Reflex bietet.
Zudem beinhaltet der GeForce 456.38 Optimierungen für Halo 3: ODST und Mafia: Definitive Edition. Als zusätzliche Neuerungen verfügt GeForce Experience nun über die Möglichkeit RTX-2000- und 3000-Grafikkarten automatisch zu übertakten. Einzug gehalten hat auch die Nvidia Broadcast App, die Livestreaming mit virtuellem Hintergrund und automatischer Audio-Rauschentfernung ermöglicht.
Eine Liste der Fehlerbehebungen und der weiterhin bestehenden Fehler unter Windows 10 findet sich unterhalb des Artikels. Das vollständige Changelog (PDF) gibt es bei Nvidia. Der Treiber kann unterhalb dieser Meldung direkt bei ComputerBase heruntergeladen werden.
Fehlerbehebungen
[Batman Arkham Knight]: Enabling Hardware-accelerated GPU Scheduling on PhysX games
results in lower frame rate.[2988376]
[Call of Duty: Modern Warfare]: The game may intermittently see a drop in frame rate when
ray tracing is enabled. [3050468]
[Detroit: Become Human]: The game may crash. [3037846]
[Forza Horizon 4]: Stuttering occurs in the game after racing a few laps. [3101001]
[Horizon Zero Dawn The Complete Edition]: Flickering and texture corruption occurs in game
after setting Anisotropic Filtering to 16x from the NVIDIA Control Panel. [200638389]
[madVR][MPC-HC]: Various HDR issues occur when using the madVR renderer with MPC-HC.
[3038381]
[Minecraft Java Edition;]: The game may crash when launched with XSplit Broadcaster
running in the background. [3052464]
[World of Warcraft]: Objects randomly flicker. [3101638]
Video playback on the secondary display lags/freezes while playing a game on the primary
display if Hardware-accelerated GPU Scheduling is enabled [200586262]
[Notebook]: Display is not detected when connected to Thunderbolt 3 port on HP Spectre x360
- 15t-df100 Notebook. [3087076]
[Notebook][NVIDIA Control Panel]: With Clone mode set, only the Developer pages are visible
in the NVIDIA Control Panel after hot-plugging a DisplayPort/HDMI Freesync display.
[200637570]
[Notebook]: When a game is played on the primary display and a YouTube video is played on
the extended display, viudeo playback is sluggish and stutters. [200586262]
[Pascal GPU][Marvel's Avengers]: The game may crash when switching windows [Alt+Tab]
while the game is running. [3101682]
Bestehende Fehler in Windows 10
[SLI][G-SYNC][Red Dead Redemption 2 Vulkan]: With SLI + G-SYNC enabled, the games
display corruption and a blank screen.[200645671]
[World of Warcraft Shadowlands]: When run at frame rates greater than 60 FPS with high
display settings, moving characters display minute twitching/stuttering. [200647563]
[Sunset Overdrive]: The game may display random green corruption if Depth of Field is
enabled from in-game settings. [2750770]
[VR}: HDCP errors occur with Valve Index VR. [2967616]
[Call of Duty - Warzone]: Freestyle does not work. (200593020)
[Forza Motorsport 7]: The curb may display a black strip during a race on certain tracks.
[2781776]
[Fortnite]: Blue-screen crash occurs pointing to nvlddmkm.sys when playing the game at 4K
resolution. [200645328]
To work around, set the resolution to lower than 4k.
[Zombie Army: Dead War 4][Ansel/Freestyle]: The Ansel & Freestyle tabs are unselectable.
[2810884]
You may encounter issues installing the NVIDIA Control Panel from the Windows Store. See
“Issues Installing the NVIDIA Control Panel from the Windows Store” on page 21 for more
information.
[Omniverse 2020.2.4496]: Corruption occurs after switching from RTX Real-Time to RTX PathTraced renderer. [200649160]
Note: You may encounter issues installing the NVIDIA Control Panel
from the Windows Store. See “Issues Installing the NVIDIA Control Panel
from the Windows Store” on page 21 for more information.
Release 455 Driver for Windows, Version 456.38 RN-08399-456.38_v01 | 11
Open Issues in Version 456.38 WHQL
[Notebook][H-Clone]: With the integrated graphics processor as the clone source, display
settings cannot be changed from the NVIDIA Control Panel. [200594188]
[Notebook]: Some Pascal-based notebooks w/ high refresh rate displays may randomly drop
to 60Hz during gameplay. [3009452]
[Notebook]: Performance Power Mode cannot be set from the NVIDIA Control Panel.
[200657525]
Fabian und 
Jan-Frederik