Recover Deleted Sticky Notes

If you've ever deleted your sticky notes by accident, or basically require to recover your notes from a dead Windows, there will still be something of a ghost remaining in the file where Sticky Notes save the notes to. This can be present in:
%AppData%\Microsoft\Sticky Notes\StickyNotes.snt

Open the file with wordpad or notepad.

In the event you have some heavy formatting in your earlier sticky notes, you may even see plenty of unknown tags. Then you will must deal with RTF (Rich Text Format) yourself.