Composer uses %APPDATA%\\Composer directory by default for global packages. So I need to add %APPDATA%\\Composer\\vendor\\bin path to my user P
%APPDATA%\\Composer
%APPDATA%\\Composer\\vendor\\bin
Go to folder
(C:\Users(your user)\AppData\Roaming\Composer )
Then create new folder (vendor)
and
in vendor create (bin) and copy (C:\composer\composer.phar) to (bin) .