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Error Message when Registering FSUIPC7 and WideFS Key


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I am setting up a Precision Flight Controls 737 MCP with EFIS and a Jet cockpit using Microsoft Flight Simulator standard edition. I also tried it with Microsoft Flight Simulator X (Seam Edition). I purchased keys for FSUIPC7 and WideFS7, but I get an error message each time I try to register the keys during the FSUIPC7 installation.

I temporarily stop my anti-virus and firewall programs during installation. Can you assist?

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Please see the provided Installing and Registering FSUIPC7 document, section Invalid Key Problems

And please always consult both the documentation and the support forum first before asking for support. Most questions have already been asked and a solution available. This same question has now been asked hundreds of times...


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