NVIDIA Released Game Ready Driver 591.86 with Support for ARC Raiders and Highguard

NVIDIA Released Game Ready Driver 591.86 with Support for ARC Raiders and Highguard

29 Jan 11:21 Updated: 20 Apr 2026

NVIDIA introduced the GeForce Game Ready 591.86 driver, which adds support for ARC Raiders: Headwinds Update, the free-to-play shooter Highguard, and Arknights: Endfield.

The update optimizes performance in these projects through support for DLSS 4 and NVIDIA Reflex. GeForce RTX 50 Series graphics card owners in ARC Raiders gain access to DLSS 4 with Multi Frame Generation, while DLSS Super Resolution and NVIDIA Reflex are available on all RTX graphics cards.

ARC Raiders from Embark Studios has sold over 12 million copies. The Headwinds update adds new content, rewards, and additional gameplay options. Highguard implements DLSS Super Resolution based on second-generation DLSS 4.5, available via the NVIDIA app. Arknights: Endfield supports DLSS 4 with Multi Frame Generation and DLSS Super Resolution — according to NVIDIA, performance gains on the RTX 50 Series reach up to three times in 4K.

The driver also fixes several bugs, including issues with Windows Automatic Color Management and freezes on ASUS G14 laptops when launched in ASUS Ultimate mode.

Dmitry Krivov
29 Jan 11:21
Sources: TweakTown