open sourcing file explorer of windows

[bortovic]

hello,
somebody know if the file explorer of windows 10 is open sourced?
sometimes i want so much to make some personalizations but i cant

 

[Drael646464]

No nothing in the windows OS is open source.

 

[queensoft]

What kind of personalizations ?
Some programs can customize the existing file explorer, like Classic Shell
Also, there are others file managers/explorers, wither similar look (google it) or totally different (Total Commander).