windows - How to Remove a Administration Console User of TFS 2010 -

my team foundation server(tfs)2010 has old administrator account listed in "administration console users".

i add new account "administration console users". , try remove old one. select old one, , click "remove" button. begins work.

however, after finishing work, old account still stay in "administration console users".

how can remove old one, leaving new account stay here only?

thanks much.

there 2 steps add user admin:-

1. add user in admin console
2. add user in "team foundation service accounts"

add button in console wizard add user in admin console.

to add user in "team foundation service accounts" group, use following command:- tfssecurity /g+ "team foundation service accounts" n:domain_name\user_name /server:server_url

there 1 step remove user admin group:-

just click on remove button in console wizard. remove user console "team foundation service accounts" group.