Most CoolStar drivers require you to install a .cer file into the "Trusted Root Certification Authorities" before the .inf file will work.
The "proper" way to obtain these drivers is through CoolStar’s official portal. Official Website : Visit the CoolStar Windows Install Guide to identify your specific device board name. Purchase License coolstar sst audio driver download
to identify your board name and download model-specific drivers. GitHub Repositories : Some component drivers and installers are hosted on the coolstar/driverinstallers GitHub Specific Device IDs Most CoolStar drivers require you to install a
For the SST issues, CoolStar analyzed Intel’s official drivers, decompiled certain binary blobs, and created that: CoolStar analyzed Intel’s official drivers
Before using a custom driver, try these official fixes:
After running those commands, a simple reboot ( sudo reboot ) would have been all it took.