I do the modification on my Windows 7 x86 and it works well.
Now i tried to do the same on Windows 7 Ultimate 64bit and there is a complete different situation.
The File "StikyNot.exe.mui" is not located in WINDOWS\SYSTEM32\en-US\ (for me de-DE, because I´m on German Windows 7)
In Windows 7 it is only located in
c:\Windows\winsxs\amd64_microsoft-windows-stickynotes.resources_31bf3856ad364e35_6.1.7600.16385_de-de_ad8e988c6b87813d\StikyNot.exe.mui
I do the same Font Type replacement but in Notes I see still "Segoe Print" as Font.
Is there any solution for 64bit?