PMDGOptions.dll problem

[NickFlightX 14]

Everytime I start FSXSE, I get an error saying that FSX detected a problem with a third-party software.

 

Name: PMDGOptions Dynamic Link Library

Version: 10,0,61355,54

Company: Unknown

File: PMDG\DLLs\PMDGOptions.dll

 

Anyone have any idea how to fix this?

 

I saw a fix in the Steam forums say this:

 

Got it working. I deleted this key

 

[HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows NT\CurrentVersion\AppCompatFlags\Layers]

"C:\\Program Files (x86)\\Steam\\steamapps\\common\\FSX\\fsx.exe"="$ IgnoreFreeLibrary<PMDGOptions.dll> HIGHDPIAWARE"

 

But I cant for the life of me figure out how to do that. Anyone got suggestions?

[scandinavian13 5,192]

 

 

Name: PMDGOptions Dynamic Link Library
Version: 10,0,61355,54
Company: Unknown
File: PMDG\DLLs\PMDGOptions.dll

 

The original 744 and the MD-11 were not made to be steam compatible. The code in those products is also being left in the dust by modern OSes and hardware drivers, so it's causing issues. Uninstall the original 744 or the MD-11, and remove the PMDGOptions and PMDGSounds entries in your dll.xml file.