Thanks for the response, but got it figured out. I had used the wrong folder for the .flt files. Once I used the .flt/.WX path button and directed it correctly, everything works fine. Thanks again.Fred
Recently installed RCv4. Ran great first 3 times. Now will start ok and then freeze showing an error 76 with FSUIPC.Have searched as to what error means but no luck. Anyone know how to correct this? Thanks.FS9RCv4No other addonsFred