SteamOS 3.9.3 beta fixes suspend resume bug for Star Wars: Galactic Racer on Steam Machine
SteamOS 3.9.3 Beta fixes a performance issue where Star Wars: Galactic Racer would degrade after suspend/resume on the Steam Machine.
Summary
Valve released SteamOS 3.9.3 Beta two days ago with targeted fixes for the Steam Machine. The update resolves a suspend/resume performance regression in Star Wars: Galactic Racer, patches GPU errors in The Crew Motorfest, and improves support for the Steam Frame wireless adapter. It also fixes audio glitches when hotplugging monitors in multi-monitor setups and includes unspecified security and stability updates.
What SteamOS 3.9.3 Beta changes
- Star Wars: Galactic Racer: Fixed performance degradation specifically triggered by resume from suspend on Steam Machine hardware
- The Crew Motorfest: Patched GPU error conditions that could crash or corrupt rendering
- Multi-monitor audio: Fixed audio routing glitches when monitors with audio capabilities are hotplugged
- Steam Frame wireless adapter: Improved support for Valve's wireless display/streaming hardware
- Security and stability: Unspecified updates in this category
Why it matters
The Steam Machine continues to receive maintenance updates alongside the Steam Deck, suggesting Valve remains committed to its living-room hardware line. The Steam Frame wireless adapter improvements indicate ongoing investment in Valve's wireless streaming ecosystem.
Original reference: steamdeckhq.com →