Fjern lyde i navision der kører via Citrix

Jeg har løst det. Det er ikke en navision 'fejl', men et par settings der skal laves på serveren. Her er den løsning jeg selv har brugt med held.

Correct, the MessageBeep can be disabled by creating a REG_DWORD entry inside HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Terminal Server with the following values:

0 = Enabled
1 = Disabled

Cause:
This issue occurs because the MessageBeep function is redirected to the Terminal Services client computer. If the Terminal Services client computer does not support audio, the beep sound is played through the system speaker.

Please refer to Microsoft KB article KB901115.