MKLINK with more than 1 MT4 (also MT5)

 
I link MQL4 folder to each MT4 with MKLINK command so I can edit indicator/EA/script only once for all MT4. That can also be done with templates directory. But I can not make indicators/EAs/scripts to be put in favorites menu (in navigator) only once so they will appear on each MT. Any idea? (Hope the question is clear enough)
 
belido:
I link MQL4 folder to each MT4 with MKLINK command so I can edit indicator/EA/script only once for all MT4. That can also be done with templates directory. But I can not make indicators/EAs/scripts to be put in favorites menu (in navigator) only once so they will appear on each MT. Any idea? (Hope the question is clear enough)
 I have found that favorites menu is in favorities.dat file in profiles folder so I can make MKLINK too.
Reason: