Sound on VDA works when first logging in. However, after stopping the sound in one browser, the sound will no longer work in any browser. It will still work in the windows 7 PC that is running Receiver but not on the VDI. If we disconnect the session and log back in the sound will work again for a while. Windows media center works on the VDI without issue.

Install CTX201589 - SUPERSEDED - Hotfix ICATS760WX64034 - For VDA Core Services 7.6 for Windows Server OS (64-bit) - English.

Problem Cause

Issue with sounds in base server VDA 7.6 version