I have just upgraded from Win 7 to Win 10, and have created a monster with my sound cards. Under win 7, I had four separate feeds going through 4 separate sound cards and three sets of speakers. Two inputs shared one of the speaker sets. Everything was set up and working fine with win 7. One onboard audio card and three USB sound cards. When I updated to Win 10 a majority of the sound is coming from one speaker and I have not been able to set the inputs to the correct speakers. All the inputs appear to be active on the default sound card output and not on their correct speakers outputs. There also appears to be bleed-over to two different sets of speakers. I have attempted to move inputs around, but I cannot get it work like it was on Win 7. Any suggestions would be greatly appreciated.