Hi I have just registered,my apologies if this has already been covered or i am on the wrong thread!.Basically my fs 2004 has stopped working,the message coming up is as follows version of fs2004 not compatible with this version of fsuipc.it is build 9.01.40901,you need correct version of fs2004,check the help-about:the build should be 9.00.30612,fsuipc will terminate when you select ok.i have tried the usual second guessing this,un installing and re installing etc,any help would be really appreciated,very frustrated scottish flight sim lover,cheers!

This should be fairly easy to fix: some addon has probably installed a very old FSUIPC version, which was designed for FS9.0. You have FS9.1 so, you need to update FSUIPC to the current version, which should be available on Pete Dowson's site.

This should be fairly easy to fix: some addon has probably installed a very old FSUIPC version, which was designed for FS9.0. You have FS9.1 so, you need to update FSUIPC to the current version, which should be available on Pete Dowson's site.

many thanks umberto,how do i access the site you quoted,thanks allan.

many thanks umberto,how do i access the site you quoted,thanks allan.

You will find it here:http://schiratti.com/dowson.html

This thread underscores the reason so many of us almost never allow an auto-installer to install anything for us.Neither do we follow instructions to "unzip to your FS root folder".Far too often doing either will install an older version of a critical file - without advising that the version we have will be overwritten.Most of us prefer to direct any auto-installer (or an ordinary zip file) to a temporary folder so we can read the documentation, check it all out and then manually move items where they should go. If a file is an older version, we will be alerted when we try to Copy it to the proper location.If the author was too "lazy" to set up an auto-installer so it can be directed to a location other than where my FS is located, then I head straight for the delete key.Ther are a few exceptions to this of course but for the vast majority of aircraft or scenery I feel this is the prudent procedure.