FSCUIP4 Registration Issue

[flightman]

I am a registerd FSCUIP customer. However, my registration information is not accepted when trying to enter it in FSX after installing FSCUIP4. Does this mean that I will have to purchase another registration? If not, please advise how I can resolve this problem. Many thanks.

[Pete Dowson]

I am a registerd FSCUIP customer. However, my registration information is not accepted when trying to enter it in FSX after installing FSCUIP4. Does this mean that I will have to purchase another registration? If not, please advise how I can resolve this problem. Many thanks.

You cannot use FSUIPC3 keys to register FSUIPC4. It is a different product, completely re-written. Please read the documentation and follow the links to SimMarket for key purchase.

Pete