NVIDIA今晚发布了GeForce 446.14 WHQL正式版显卡驱动，重点针对当下火热的Riot Games首款FPS游戏《Valorant》进行了优化，包括性能增强、Bug修复等。

同时，新驱动还优化了《我的世界：地下城》、《崩解》(Disintegration)、《Crucible》三款游戏的性能，并支持在《Onward》中开启可变超采样抗锯齿(VRSS)。

Bug修复方面一共有九条，其中一条非常值得注意，那就是修复了采用麦克斯韦架构GTX 800M、900M系列显卡的笔记本在玩游戏时出现GPU占用率过高，导致温度过高、续航锐减的问题，这可都是四五年前的老本子了。

另外，新驱动还修复了开启SLI时在多款游戏中帧渲染时间大幅增加的问题，以及七彩虹GTX 1650显卡上安装失败的问题。

完整更新列表：

• [Notebook]: Notebooks with Maxwell generation GPUs may experience higher GPU utilization during game play leading to reduced battery life and higher temperatures. [2929921/ 200608270]
• [SLI]: Major frame time spikes occur in multiple games.[2903264]
• [HDR]: Some games may appear very bright when HDR is enabled. [2909218]
• [Monster Hunter World Iceborne]: Artifacts appear in the game. [2903858]
• [Resident Evil 3 Remake][DirectX 12]: Some objects in the game may flicker. [2938095]
• [F1 2019]: The game may randomly crash to the desktop. [200608572]
• Fixed an issue where the shader cache was sometimes incorrectly purged upon launching an application. [2937218]
• Fixed driver installation issue on Colorful GeForce GTX 1650. [2919568]
• Corsair iCUE program triggers Geforce Overlay. [200614189]

问题修正：

Windows 7 Issues

Win11新功能界面曝光：要给你的电脑打分了

• [Notebook][H-Clone]: With the integrated graphics processor as the clone source, display settings cannot be changed from the?NVIDIA?Control Panel. [200594188]

Windows 10 Issues

• [VR}: HDCP errors occur with Valve Index VR. [2967616]
• [Call of Duty: Modern Warfare]: Color banding occurs in the game after enabling image sharpening from the?NVIDIA?Control Panel. [2889337]
• [Notebook][H-Clone]: With the integrated graphics processor as the clone source, display settings cannot be changed from the?NVIDIA?Control Panel. [200594188]
• [SLI][Doom Eternal]: Corruption occurs in the game upon opening the Steam overlay. [200593967]
• [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]
• [Zombie Army: Dead War 4][Ansel/Freestyle]: The Ansel & Freestyle tabs are unselectable. [2810884]
• [Tom Clancy’s Rainbow Six Siege][Vulkan][G-SYNC]: When playing the game in Vulkan mode with G-SYNC enabled, flickering occurs after switching the game between full-screen and windowed mode.[200578641]
• Workaround:?Either disable G-SYNC or play using an API other than Vulkan.

下载NVIDIA v446.14版驱动程序：

64位Windows 10 DCH桌面专版：446.14-desktop-win10-64bit-international-dch-whql.exe

64位Windows 10 DCH笔记本专版：446.14-notebook-win10-64bit-international-dch-whql.exe

64位版Windows 10桌面：NVIDIA GeForce-446.14-desktop-win10-64bit-international-whql.exe

64位版Windows 10笔电：NVIDIA GeForce-446.14-notebook-win10-64bit-international-whql.exe

64位版Windows 7/8桌面：GeForce-446.14-desktop-win8-win7-64bit-international-whql.exe

64位版Windows 7/8笔电：GeForce-446.14-notebook-win8-win7-64bit-international-whql.exe