Administrator Permission Required

Hello everyone,
I am trying to delete some files from my portable hard drive and it is saying that in Administrative Permission.

HP model 14
Windows 11
Version 23H2
Seagate Free Agent Go

Thanks in advance for your assistance.
Mike

Press WIN+X and select Terminal. Type net user and press enter.

Post the results like this

User accounts for \\ACERSWIFTSF114-

-------------------------------------------------------------------------------
Admin Administrator DefaultAccount
Guest WDAGUtilityAccount
The command completed successfully.

Hi Kelper,
I am not sure what you are telling me.
Are you looking for additional info about my system, or is this the solution?
Mike

no, @kelper is saying to open Command Prompt as Admin and type:
and take a screenshot of it and post here