I keep getting a error message "Error 1304. Error writing to file: Microsoft.Visual studio.VS content installer.DLL.  Verify that you have access to that directory"

I contionue the install and get another message: "the EXE file Dotnetfx.EXE/Q/norestart Did not install siccessfully.

A finial message tells me to contact technial support.

Is this forum the only tech support that is offered?

Or am I missing something?

I am the administrator on the computer, I don't understand this .

any help wuld be apreciated.