Hi Can someone please help. I have 3.10.2205 and only yesterday completed a sucessfull flight from EGLL to EGPH. Today after loading up a plan the usual way from FSNAV in FS2002 I receive the following when I run the start RCv3 button. IPC request contains bad data.What does it mean ???Mike

Hi,Sorry............just sorted it. For some reason the FSUIPC.dll had mysteriously been removed with the FSUIPC.key and config files from my FS2002modules folder. Very strange as nothing has been deleted or uninstalled since I last used RCv3 last night. Not even a restore, although my firewall was down for an hour. All working fineMike