Use the ONYX version 1.2.0.0, file name "onx-onyx-update-1_2_0_0.exe"
[www.datatex.co.za -> SUPPORT -> LOGON -> onyx]
If it is set to manual recording, you must use the
start and stop button for recording.
ALSO SEE: ONYX version 1.0.0.5: Manual Recording Feature
Ensure that the correct sound card is selected for
playback and recording.
ALSO SEE: When ONYX recordings have no SOUND, change audio device