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
Appendix
Creating a recovery drive
A recovery drive can help you troubleshoot and fix problems with your PC, even if it won’t
start. To create one, all you need is a USB flash drive. Windows will inform you of the
size of the USB flash drive needed to hold th e required data.
1. From the taskbar, search for Create a recovery drive and then select it. You may be
asked to enter an administrator password or confirm your selection.
2. When the tool opens, make sure Backup system files to the recovery drive
is selected and then select Next.
3. Connect a USB drive to your PC, select it, and then se lect Next - Create. A large number of
files need to be copied to the reco very drive, so this could take some time.
4. When it’s done, select Finish.
Note:
If you chose not to b a ck up the system files when you created your recovery drive on
Windows 10, you won’t be able to use it to reinstall Wind ows.
Recovery o ptions in Windows 10
If your PC isn’t run
ning as quickly or reliably as it used to, try one of these recovery
options. T he foll
owing table c an help you decide which on e to use.
Problem Try this
Your PC isn’t working well and you recently
installed an app, driver, or update.
Restore from a system restore point
Your PC isn’t w orking well and it’s been a while
since y ou installed anything new.
Reset your PC
Your PC won’t s
tart and you ’ve created a
recovery dri
ve.
Use a recove ry drive to reinstall Windows
Your PC won’t start and you haven’t crea ted a
recovery drive.
Use install
ation media to reinstall Windows
Restore fr
om a system restore p oint
This opti
on takes your PC back to an earlier point in time, called a system restore p oint. Restore
points ar
e generated when you install a new a pp, driver, or Windows update, and when you
create a r
estore point manually. Re storing won’t affect your personal files, but it will remove
apps, dr
ivers, and updates installed after the restore point was made.
1. Right-c
lick on the start key and select File Explorer.
2. Press the keys
Alt
and
Up arrow
.
3. Select
Control Panel.
4. Search Control Panel for Recovery.
5. Selec
t Recovery - Open System Restore - Next .
6. Choose the restore point related to the problematic app, d river, or upda te,
and then select Next - Finish.
Note
: If you don’t see any restore points, it could be because the system protection isn’t turned
on.
To check, go to the Control Panel,searchforRecovery, and then select R ecovery - Configure
Sys
tem Restore - Configure and make sure that Turn On System Protection is selecte d.
82 Fujitsu