COM3 not available means it's being used by another program or is being used by WriteLog for another function or is not present on your computer. Don AA5AU -----Original Message----- From: WriteLog [mailto:writelog-bounces at contesting.com] On Behalf Of Courtney Judd Sent: Friday, February 19, 2016 4:06 PM To: Writelog Subject: [WriteLog] ports wouldn't you know it! 2 hours before test I get a message saying comm port COM3: not available... the system cannot find the file specified. Seems to me used to be something in INI file about commslot=3 or something.... don't see anything in the help file. microHam router shows connection but writelog doesn't help! Cort K4WI _______________________________________________ WriteLog mailing list WriteLog at contesting.com http://lists.contesting.com/mailman/listinfo/writelog WriteLog on the web: http://www.writelog.com/