PARTNER 1 Posted July 2, 2010 Hi there, flightsimmers, I bought ACP COMPACT years ago which one of the IT persons in the office installed in my PC. I have changed PC (operating system Windows XP home edition) and reinstalled the ACP COMPACT but transponder and frequencies buttons do not work. Could anybody tell me what I have to do so it fully works ?, e.g. change any configuration in FS9, etc? Thanks to whoever can help me. Partner. Share this post Link to post Share on other sites
Shaun Fletcher 567 Posted July 2, 2010 Hello Partner, Please write to support@aerosoft.com regarding this. Share this post Link to post Share on other sites
