Six weeks is a long time to wait for a Radeon driver, and 26.5.1 is not the kind of release that makes up for the gap. AMD dropped Adrenalin Edition 26.5.1 on May 6, the first public Adrenalin update since 26.3.1 landed on March 20. The previous release brought FSR 4.1 and Ray Regeneration 1.1 for RDNA 4 hardware, which we covered at the time. This one is considerably lighter in the feature department.
The headline additions in 26.5.1 are five new game titles: Pragmata, Honor of Kings: World, INDUSTRIA 2, Tides of Tomorrow, and MONGIL: STAR DIVE. AMD does not specify any performance optimizations for these titles in the release notes, so treat this primarily as a compatibility pass rather than a performance-tuning release.
On the bug fix side, two long-standing RX 9000 series issues have been addressed. Intermittent stuttering in Resident Evil Requiem’s Raccoon City map should now be resolved on RDNA 4 hardware, as should texture corruption that appeared in God of War on the same cards. Both were reported at launch of those titles and have been sitting in AMD’s known issues list longer than they should have.
The known issues section is where things get uncomfortable. Battlefield 6 continues to be a source of multiple active problems. Users pairing RX 9000 cards with the Ryzen AI 9 HX 370 may still see driver timeouts and application crashes in Battlefield 6. Enabling AMD’s built-in Record and Stream feature in the same game can trigger texture flickering or corruption. Separately, AMD FSR Upscaling and FSR Frame Generation may appear inactive in the Adrenalin interface when enabled for Battlefield 6 on RX 9000 hardware, despite the feature technically being on. RoadCraft and Satisfactory also remain listed under known issues for RX 9000 series, with potential crashes and rendering corruption still reported. AMD recommends using the AMD Cleanup Utility when downgrading to avoid profile conflicts.
The six-week gap between 26.3.1 and 26.5.1, combined with the relatively thin changelog, is something the Radeon community has not been quiet about, and the mood on r/AMD matches that observation. Gamers are increasingly frustrated not just by driver gaps but by the ongoing wait for FSR 4 support on RX 7000 and RX 6000 series hardware, something AMD has yet to deliver. Whether the silence reflects development focus being shifted toward RDNA 5 preparation is an open question, but the community is asking it.
The 26.5.1 package is available via AMD’s driver support page and through the auto-detect update path in Adrenalin Edition.