[DRIVERS] Realtek Audio (MB | Intel 2xx/3xx/4xx/5xx/6xx/7xx & AMD 3xx/4xx/5xx/6xx)

[schm0]

Hi,

This is due to the residue from your legacy install.

Follow this process :

- Install the DTS SWC drivers offered from Windows Update
- Go in your Device Manager > View > Check Show hidden devices
- Uninstall DTS APO4x & DTS APO4x Service hidded devices (check the box to delete the linked drivers)
- Restart your PC

Hi,

thank you.
Somehow there were some left over DTS devices. (hidden as you suggested)
I used the tool DeviceCleanUp to get rid of them.

TLDR; Removing only the infs with DriverStoreExplorer is not enough.