Mas pravdu, moje druha rada byla take hloupost.
Treti moje rada konecne rozlouskne orisek spravnym zpusobem.
https://driverpack.io/en/devices/sound/realtek/realtek-high-definition-audio?os=windows-10-x64
(odhadovana velikost, maximalne 2 - 3 GB)

Operating System Versions: Windows 10 x64
Category: Realtek sound cards
Subcategory: High Definition Audio sound cards
Available for free
Driver Description
Download drivers for Realtek High Definition Audio sound cards (Windows 10 x64), or install DriverPack Solution software for automatic driver download and update

Navic je tam tlacitko Install drivers automatically, takze po jeho zmacknuti by si to melo osahat konkretni instalovany HW a
stahovat a instalovat pouze relevantni soubory.