I will celebrate day when you will give all information in your question :-P
What way do you use to open your files? Command line? PSPad open dialog? Context menu over selected files in explorer or any manager and if yes, how is PSPad intgrated into context menu. Using DLL or registry? -- <https://forum.pspad.com/read.php?2,71292,71295> PSPad freeware editor https://www.pspad.com
