billb@mc.net

By the way.... I don't have an /appdata folder anymore under Win7.... can't even find the log file... Bill

I am having exactly the same problem. Log files worked fine until I upgraded to Win7 64-bit. All I get now is the same 3-month old set of files. Clearing the log file doesn't help. Saving the log file to my desktop and viewing it shows current data, but hard to read as it isn't in Excel. I have an ISY 26, just upgraded to 2.7.6 firmware, didn't fix the problem. This is a real pain... Thanks! Bill