User Manual
Table Of Contents
- FUJITSU LIFEBOOK U7312 | U7412 | U7512
- Contents
- Innovative technology
- Ports and controls
- Important notes
- First-time setup of your device
- Working with the notebook
- Status indicators
- Switching on the notebook
- Switching off the notebook
- Keyboard
- Touchpad and touchpad buttons
- Touchscreen/LCD screen without touch function (device-dependent)
- WebCam and Infrared Camera
- ePrivacy Filter (optional)
- Rechargeable battery
- Using the power-management features
- Memory cards
- Loudspeakers and microphones
- SIM card (configuration dependent)
- Wireless components: wireless LAN / Bluetooth / LTE / 5G (optional)
- Ethernet and LAN
- Your Port Replicator
- 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
- Recovering drive contents from the Recovery DVD
- Restoring the system under Windows
- 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 56), 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 Boot) and press t he 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 p ress 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 f or the d rive
If a supervisor password has been assigned, a password for the drive can
also be set in the Hard Disk Security menu.
The drive is protected by this password. Data from this drive can only be read into
another system if the correct password has been entered.
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