Sys as sysdba Error

Hi, when i try to connect with user SYS in sqlnavigator 5.5 give me the message “you must connect as sysdba” How can i do ?

Regards

Hi,

You can click the “Options >>” button in the Logon window. In the extended pane, click the combo box next to Connect As and select SYSDBA. Then you should be able to connect with user SYS.

Thanks,
Vincent