Hello

Zoiper and Skype are both installed on my Windows 10 x64 machine. Zoiper allowsthe switching of speaker and microphone between internally and externally. Skypealso admits the switching of speaker and microphone between internally andexternally.
Former, I was not able to make calls with Skype before atfirst having switched in the Zoiper audio settings between internal andexternal back and forth. Currently, I am unable to make call neither with Skypenor with Zoiper. Bothapplications freezing (Windows Audio Graph Isolation using 100% Disk).

Bestregards