KB5077181 could make some PCs faster if explorer.exe was hanging on your system, and it also fixes the black screen issue on Nvidia GPUs.

Windows 11 October 2025 update (KB5066835) caused reduced in-game performance on some Nvidia GPUs. Nvidia released Hotfix Display Driver 581.94 to address the issue; download it from Nvidia's site.

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TL;DR: NVIDIA confirmed Windows 11 update KB5066835 caused significant performance drops in some games on GeForce RTX GPUs. The new GeForce Hotfix Display Driver 581.94 restores up to 50% frame rate ...

Nvidia has released its new Game Ready 591.44 WHQL drivers, and all Windows 11 users with GeForce graphics cards are strongly encouraged to install them right away. This release is not just a routine ...

The first step is to run the app as an administrator and see if it helps. Close GeForce Experience completely, then search for it in Windows 11 Search. Now, right-click on the app and select the Run ...

As the faulty graphics driver could cause this issue, you should try updating your NVIDIA graphics driver first. There are two main ways to update the graphics driver in Windows 11/10. First, you can ...

If you’ve experienced performance issues in games after installing the latest Windows 11 October 2025 update (KB5066835) then Nvidia now has a hotfix driver to address the problems. It’s not clear ...

TL;DR: NVIDIA is looking into reported issues with Windows 11 and its GeForce GPUs seemingly caused by the January 2026 update for the OS. These problems include screen flickering, black screens, ...

Microsoft says it is aware of two separate issues that could affect some Windows 11 installs, including a fatal bug that ...

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