User Manual
Table Of Contents
- FUJITSU LIFEBOOK E5411 | FUJITSU LIFEBOOK E5511
- Contents
- Innovative technology
- Ports and controls
- Important notes
- First-time setup of your device
- Working with the notebook
- Status indicators
- Switching on the notebook
- Notebook: switching off
- Keyboard
- Touchpad and touchpad buttons
- LCD screen
- WebCam and Infrared Camera
- Rechargeable battery
- Using the power-management features
- Memory cards
- Loudspeakers and microphones
- SIM card (configuration dependent)
- Wireless components Wireless€LAN / Bluetooth / LTE
- Ethernet and LAN
- Port Replicator (optional)
- Security functions
- Connecting external devices
- Removing and installing components during servicing
- Settings in BIOS Setup Utility
- Starting the BIOS Setup Utility
- Operating the BIOS Setup Utility
- Exiting BIOS Setup Utility
- Exit Saving Changes - save changes and exit BIOS Setup Utility
- Exit Discarding Changes – Discard changes and exit BIOS Setup Utility
- Load Setup Defaults – Copy Standard Entries
- Discard Changes – Discard changes without exiting the BIOS Setup Utility
- Save Changes - save changes without exiting the BIOS Setup Utility
- Save Changes and Power Off
- Erase Disk
- Troubleshooting and tips
- Help if problems occur
- Restore contents of the hard disk from Recovery CD/DVD
- Restoring the system under Windows€10
- The notebook's date or time is incorrect
- When certain characters are entered on the keyboard, only numerals are written
- The notebook’s LCD screen remains blank
- The LCD screen is difficult to read
- The external monitor remains blank
- The external monitor is blank or the image is unstable
- The notebook cannot be started
- The notebook stops working
- The printer does not print
- The wireless connection to a network does not work
- SmartCard reader is not recognised.
- SmartCard PIN forgotten
- SmartCard lost
- Error messages on the screen
- Technical data
- Manufacturer’s notes
- Index
Security functions
Password protection for booting of the operating system
With the su pervisor password you have set in the BIOS Setup Utility (see
section "
Assigning the supervisor and user passwords", Page 54), you can
also preve nt starting of the operating system.
Operating system
Activating system protection
► Start the BIOS Setup Utility and go to the Security menu.
Operatingsystem
► Select the PasswordonBootoption and press the Enter key.
► Select the desired option (Disabled, First Boot or Every B oot) and press the Enter key
► Select the Save Changes & Exit option under Exit.
The notebook reboots. You will be prompted to enter your password (the supervisor password).
Deactivating system protection
► Start the BIOS Setup Utility and go to the Security menu.
Operatingsystem
► Select the PasswordonBootoption and press the Enter key.
► Select the Disabled option and press the Enter key.
If you d o not want to change any o ther settings, you can exit BIOS Setup Utility.
► Select the Save Changes & Exit option under Exit.
The notebook will reboot. The system is no longer password-protected.
Password protection for the hard disk
If a supervisor passw ord has been assigned, a password for the hard disk can
also be set in the Hard Disk Security menu.
The hard disk is protected by this password. Data on this hard disk ca n only be read
into another system if the correct password has been entered.
Fujitsu 55