# SteamOS 3.9.3 beta fixes suspend resume bug for Star Wars: Galactic Racer on Steam Machine

> **Key takeaway:** SteamOS 3.9.3 Beta fixes a performance issue where Star Wars: Galactic Racer would degrade after suspend/resume on the Steam Machine.

**Published:** 2026-10-18T14:44:41+00:00 
**Source:** Steam Deck HQ (Reviews & Optimizations) 
**Category:** open-gaming 
**Canonical URL:** https://fosswire.org/news/steamos-393-beta-fixes-suspend-resume-bug-for-star-wars-gala.html 

## 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.