Windows Server 2008 configures the FTP server 550 Access is denied. Problem-solving approach

If you are in accordance with the general method of the Internet, in the construction of an FTP server temporarily built a user, then this user is a normal user, you even tick the "read" "Write" permission, then open the firewall, you still can not upload files, can only download. Just log on to the server and change this user identity to an administrator to resolve this issue.

There should be other solutions to this problem, but this is what I found in my recent encounter, just a sample for your reference.

Windows Server 2008 configures the FTP server 550 Access is denied. Problem-solving approach