SteamOS 3.10 on MSI Claw Ex AI+ Lacks Intel XMX Drivers

SteamOS 3.10 has arrived on the MSI Claw Ex AI+, a handheld with Intel's G3 Extreme CPU and ARC B390 graphics. Missing Linux drivers for Intel XMX engines disable AI upscaling and frame generation, leaving users with FSR instead.

• Hardware: Intel G3 Extreme, ARC B390, 32GB memory, 1920x1200 display
• No XMX means no AI upscaling or frame generation, only FSR
• VRR, Wi-Fi, Bluetooth and controller support work reliably
• Native TDP adjustment and RGB lighting control are absent