Operating Manual
Table Of Contents
- FUJITSU LIFEBOOK U938
- Contents
- Declarations of conformity
- Fujitsu Contact Information
- Ports and controls
- Important notes
- First-time setup of your device
- Working with the notebook
- Status indicators
- Switching the notebook on
- Switching the notebook off
- Keyboard
- Touchpad and touchpad buttons
- Touchscreen/LCD screen without touch function (device-dependent)
- Webcam
- Rechargeable battery
- Using the energy saving functions
- Memory cards
- Speaker and microphones
- Wireless€LAN/Bluetooth wireless components
- Ethernet and LAN
- Your USB Type-C dock (optional)
- Security functions
- Connecting external devices
- Removing and installing components during servicing
- Settings in BIOS Setup Utility
- Starting the BIOS Setup Utility
- BIOS Setup Utility operation
- Exiting BIOS Setup Utility
- Exit Saving Changes - save changes and exit BIOS Setup Utility
- Exit Discarding Changes - Reject changes and exit BIOS Setup Utility
- Load Setup Defaults – load default values
- Discard Changes - Discard Changes without exiting BIOS Setup Utility
- Save Changes - save changes without exiting the BIOS Setup Utility
- Save changes and power off
- Troubleshooting and tips
- Help if problems occur
- Reset by switching the battery off
- If you need to restore your system
- 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 of the notebook is difficult to read
- The external monitor remains blank
- The external monitor is blank or the image is unstable
- The notebook does not start after switching it on
- The notebook stops working
- The printer does not print
- The wireless connection to a network does not work
- Smart Card reader is not recognized
- Smart Card PIN forgotten
- Smart Card lost
- Error messages on the screen
- Technical data
- Manufacturer’s notes
- Appendix
- Index
- Blank Page
Settings in BIOS Setup Utility
Exiting BIOS Setup Utility
BIOSSetupUtility
You need t o select the de sired option in the Exit menu and activate it by pressing the Enter key:
Exit Sa ving Changes - save ch
anges and exit BIOS Setup Utility
► To save the current menu settings and exit the BIOS Setup Utility,selectExit Saving Changes and Yes.
The notebook is rebooted
and the new settings come into effect.
Exit Discarding Changes - Reject ch anges and
exit BIOS Setup Utility
► To discard the changes, select Exit Discarding Changes and Yes.
The settings in place when BIOS Setup Utility was called remain effective. BI OS
Setup Utility is terminated and the notebook is rebooted.
Load Setup Defaul
ts – load default values
► To copy the s tandard entries for a ll menus of the BIOS Setup Utility,
choose Load Setup Defaults and Yes.
Discard Changes - D iscard Changes without
exiting BIOS Setup Utility
► To discard the changes you have m ade, select Discard Changes and Yes.
ThesettingsinplacewhenBIOS Setup Utility was called remain effective.
You can now make additional settings in the BIOS Setup Utility.
► If you want to exit the BIOS Setup Utility withthesesettings,selectExit Saving Changes and Yes.
Save Chan
ges - save changes without exiting
the BIOS Setup Utility
► To save the changes, select Save Changes and Yes.
The changes are saved. You can now make additional settings in the BIOS Setup Utility.
► If you w ant to exit BIOS Setup Utility with these settings, choose Exit Saving Changes and Yes.
Save changes and power off
► To save the changes and switch off your device, select Save Changes and Power Off and Yes.
The changes are saved. Your device is shut down.
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