We use Philips Speechexec Pro Transcribe software on most of our secretary's workstations.
There is one workstation that is coming up with an error message whenever the foot pedal is used or the play button is pressed with an open dictation.
Please see below screenshot.
The system is a HP DC7900 (SoundMax audio) with WinXP pro and SpeechExec Pro v5.
We have exactly the same setup for 7 or 8 other staff, but only this machine has the error.