How to remove the read-only attribute in Windows 10?

Question

Windows

Good afternoon.
I already hesitated.
There is a folder in the project, a jquery plugin, and it has a read-only attribute.
Through the properties is not removed.
Through the total commander - too.
Through cmd with administrator rights and ATTRIB - too.
What else to do?

Answer 1

What does "not removed" mean?
Change the owner of the file and everything will be removed.

Answer 2

1 - to calm the hysteria
2 - look for where "we look at the problem in the wrong way"