I've been using FS2Crew for some time now without any problem. Recently when exiting to FS9 from the Start Center, or clicking on the PMDG 747 tab, I've been getting the Warning - 'unable to find fs9.exe. You need to correct the registry file for FS2004 before using this feature. See the FS2 Crew Forum for support'.Which registry file; where is it; how do I do it?I tried downloading the latest start center update again, but the same warning is given. I purchased FS2Crew electronically from Flight1 so I can't reinstall.Any ideas?ThanksBernard

Hi Bernard,Your FS registry key has likely become corrupt/invalid. It's a very common problem.The solution is to use the free Flight1 Registry repair tool, available here:http://www.flight1.com/view.asp?page=libraryBest,

Bryan,Many thanks for this information. It's done the trick. Even restored the page with my latest PMDG flight data.RegardsBernard