On Wednesday, June 23, 2010 8:44 AM one of the emails sent to IQ-Feed I said:
"CL, TF has no DOM contracts or activity".
To reproduce install NT 6.5, build one or two workspaces with a few charts, connect to feed and get historical data along with some realtime data. Now install NT7-17 and you should see the problems after setting workspaces charts. Huh the problem is that the DOM has no contracts or activity while sometimes (on some instruments) the DOM and the charts are inaccurately plotting even the price feed.
--do not know if it is an actual fix but uninstalling NT6.5 and NT7-17, deleting all files, reboot computer and performing another fresh install alone without ver 6.5 may fix the problem. I still have a feel that NT7-17 is unstable.
Adding that it is using too much CPU and a Pentium dual 3.4 Mhz with 4Gb RAM will not suffice.