Admin rights missing

Oliver

Good evening,
I have the NAS540 for around two years. And normal very happy, but I think after the last firmware update I have with the Admin no rights anymore to write files to the Server and I can't create folders anymore too. I have no idea what I can do. I try to create a new User and group with all rights, but the same situation. Have anybody a idea?

#NAS_December

Fredzoul1

@Oliver
I Think it's a good idea to reset the NAS et reconfigure it ! Your data stay with this
ftp://ftp.zyxel.com/NAS540/user_guide/NAS540_V5.21 ed1.pdf