When I install Angular, an error occurs:
Admin@Admin-PC MINGW32 ~
$ npm install -g @angular/cli
Error: EPERM: operation not permitted, mkdir 'C:\Users\AppData'
TypeError: Cannot read property 'get' of undefined
...
The error shows that, "operation not permitted". However, I'm sure that I do this with Admin authority.
I have never met this type of error, so I guess it tells me to do mkdir 'C:\Users\AppData'
command. However, doing that command also meets a permission denial error as well.