In other words, your current Dolby drivers for Windows 10 are outdated.
Your system is upgraded, but your Dolby drivers haven't been upgraded to Windows 10 automatically. Dolby Drivers Download and Update for Windows 10, 8, 7, XP, Vistaĭoes your Dolby device work well after your computer switches to Windows 10? If not, it is probably caused by the Dolby driver incompatibility.