Coolstar — Sst Audio Driver Download Exclusive

CoolStar SST Audio (WDM)

The driver is a specialized audio driver primarily used for Chromebooks that have been modified to run Windows. Because Chromebook audio hardware is often proprietary and lacks official Windows support from manufacturers, developer CoolStar creates these drivers to enable sound on these devices. Direct Download Sources

How to choose the correct package

Should You Use the CoolStar Driver in 2025?

Back up your current driver

(optional but wise):

Enter CoolStar.