First time poster. I have looked through the forums and can't find a category for this topic so I thought I would start with this forum since I am an FSX user.Here's the problem I'm having. I purchased ACLoader 4.3 a while back and have really enjoyed using it. As some might know the author, Scott Campbell, no longer is working on or supports the product. I have tried emailing him but with no luck. Recently, I loaded and tried the beta of SuperATC. Well ever since I took SuperATC off my computer, because it makes a slideshow out of FSX, ACLoader has quit working. I know ACLoader is a standalone and logic would dictate one should not affect the other. The problems associated with ACLoader is I get the following error messages consistently:Invalid filenameI/O 32 errorfile not foundError writing temporary aircraft fileI posted on the SuperATC site this bit of information and they, unfortunately, do not have a clue if their product could have caused this or not.I have deleted and reinstalled ACLoader several times and it still does not work. If I can't fix this I guess I will have to find some alternative way or program to do what ACLoader does. I am really hoping someone here will be able to help me with this or point me in the right direction. Maybe some suggestions perhaps.Thank you for your responses.Art Schwartz, Jr.

Get Procmon from here..http://technet.microsoft.com/en-us/sysinte...s/bb896645.aspxRun it as an administrator, start ACLOADERSearch the procmon log file, it should indicate the file that is failing.

Get Procmon from here..http://technet.microsoft.com/en-us/sysinte...s/bb896645.aspxRun it as an administrator, start ACLOADERSearch the procmon log file, it should indicate the file that is failing.

Appreciate the help. I am not a programmer so, as you can guess, I'm muddling through this and think I might be narrowing this down. I'll update on this if I figure it out.Art Schwartz, Jr.

I just wanted to report back that this problem has been resolved. While using procmon I discovered that a "\" was missing from the FSX path in the registry key. I went in and added the "\" and everything began working normal again. My theory is this must have happened during either a Windows update or installing SuperATC. Can't prove either really. I am just glad it is fixed as I really like ACLoader 4.3. Thank you for your suggestion.Art Schwartz, Jr.