Hello,   this hotfix solves several issues...   Note: this is not a full installer, but a replacement of the original PFPX.exe file. Unzip the file and place it into the following directory: c:\aerosoft\Professional Flight Planner X\   Important: PFPX requires 'Microsoft Visual C++ Redistributable for Visual Studio 2015 x86'.   Best regards, PFPX Hotfix 1.28.8.zip