My Test Complete execution normally takes more than a Hour or so. Hence in the Indicator popup if we have the timer which will display the HH : MM : SS running. This will help us to know approx. ...
Have you implemented the timer as I described in the earlier comments? It doesn't just automatically show up. See https://community.smartbear.com/t5/TestComplete-Feature-Requests/Indicator-Timer/idc-p/132088#M1042