by RoJeC on 12 Nov 2013, 15:52
Seems like the Windows update to 8.1 installs MS audio drivers which replace (some?) orginal device drivers.
As some of the text in the screen name is right it took me a while to figure out what caused the problems. The problem was that switching soundcards rarely worked properly:
- channels in use message
- change seemed to work, audio plays, but no sound
- no wdm device present in ASIO4ALL settings
- ..
For that this recommendation as Cross cannot fix it for you...