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Setting custom security settings
These procedures outline BIOS setup and configuration, and user information for MR. This document was formally titled Setting custom security settings.
Logging on and off
Use this procedure to log on and off the system.

Software
- Software Security
  - Data privacy
    Learn more about the system's controlled access and data privacy protections.
  - Logging in as Root
  - Login Screens (DV25.1 and later)
  - MR Cyber Security Manual
    These procedures outline the configuration of a secure environment for your MR system.
  - Security levels
  - Service licensing
    Secure Service Access (SSA) is a secure service key platform for GE medical devices developed to improve the service license renewal and replacement processes.
  - Setting custom security settings
    These procedures outline BIOS setup and configuration, and user information for MR. This document was formally titled Setting custom security settings.
    - Setting custom security settings
      These procedures apply to Dell T5810, Dell T5820, or HP Z420.
    - Enabling or disabling emergency logon authority
      Emergency logon lets the user to access the MR applications without logging on using a password. This may not be desired depending on the security level required at your site.
    - Setting up enterprise authentication
      Enterprise Authorization with encrypted communication using TLS and certificates is available for software 29 and later. If the facility IT desires, TLS Certificates are required to establish this encryption.
    - Creating local users
      Configure the local users settings.
    - Data privacy
      Learn more about the system's controlled access and data privacy protections.
    - Logging on and off
      Use this procedure to log on and off the system.
- Software Installation
- System Software
- Software Utilities

Discovery MR750w and SIGNA™ Architect T 3.0T System Service Methods
5690002-2EN Revision 4
Object ID: 00000018WIA30AEC630GYZ
Topic ID: id_2011694 Version: 4.4
Date: Dec 31, 2021 9:25:57 PM

Logging on and off

Topic ID: task_x21_tmp_nlb

Logging on to the system

Procedure

Log on to the system.

Figure 1. Logon screen
If the system is idle for too long, or the last user did not log off, a dialog appears indicating the system is in use and has been locked. Change the Logon Name field to either your Enterprise User ID (if the enterprise ID is set up) or your Local User ID (if the enterprise ID is not set up).

Figure 2. Time-out logon screen
Enter the password and click Logon.

Topic ID: task_wwj_4mp_nlb

Logging off of the system

Procedure

Click the Service Desktop Manager tab.

Note: SSH connections use sdc system account and password or public key authentication.

Figure 3. Lock screen
Click Lock Screen Switch User to log off.