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.

NVIDIA has released a critical hotfix driver, version 581.94, that fixes the severe performance drops when you run Windows 11 after the mandatory October 2025 cumulative update. Even though Microsoft ...

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 KB5066835 patch that Microsoft released in October for Windows 11 caused performance issues and slowdowns in certain games. It’s important to distinguish between two parts of the problem: the ...

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 ...

NVIDIA has made available a new out-of-band hotfix driver for GeForce GPU owners that aims to resolve a trio of quirky issues.

But only if you haven't already updated them in the last week or so. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Add us as a preferred source ...

TL;DR: GeForce Game Ready Driver 591.44 WHQL enhances gaming with DLSS 4 support for Battlefield 6: Winter Offensive and Call of Duty: Black Ops 7, fixes Windows 11 performance drops, restores 32-bit ...

If you have recently switched to Beta or any other channel, this error could be a result of a glitch or bug. That is why we suggest you install pending updates. On ...

Nvidia has released a new hotfix driver today that brings even more fixes for black screen problems. The previous GameReady driver release from the company, version 572.60, was also meant to address ...