MSFS not connecting with FSUIPC

[birckdk]

Dear Mr. Dawson

I have a full size and what I regard as a professional Boeing 737-800 sim and have been using FSUIPC in all my sim platforms through the years, FSX, P3D vers 1,2,3,and 4, and now in MSFS2020. I have CP flight components, the overhead is connected via a FDS SYS card, I use Bodnar and Pokeys, and a CFY throttle one CP CDU via LAN and one conventional FDS CDU. Computer is 1 1/2 years old with a 4090 card and a powerful processor. 

After the sim being idle for 1 1/2 months, I start it, and in Prosim, FSUIPC lights up red and does not connect. 

I updated to the newest FSUIPC, but Prosim still shows a red FSUIPC, switches do not work and the sim is in pause mode. 

I do not know what to do next, what do I have to send you in order to receive assistance in resolving this problem. Hope you can and will help. 

Regards, and thanks from Denmark

PBN

[John Dowson]

Is FSUIPC actually running? First, check that.

If it is running, check your FSUIPC7.log file and read the following post:  

 

If you are still having difficulties after that, please show me / attach your FSUIPC7.log file.

John