Fujitsu LIFEBOOK U9311 - Restoring the System Under Windows 10; The Notebooks Date or Time is Incorrect; When Certain Characters Are Entered on the Keyboard, Only Numerals Are Written; The Notebooks LCD Screen Remains Blank

Tro ubleshooting and tips
Restoring the system under Wind
ows 10
If necessary, you can reset your system to the original state o f the hard disk.
► Select Settings from the Start menu.
► Select Update & security.
► Select Recovery.
► Select according to your requirements from the options given.
The notebook’s date or ti
me is incorrect
Timenotcorrec tTime notcorrectIncorre ctdat e/timeDateisincorrect
Cause Troubleshooting
Time and date are incorr
ect.
► W i th the BIOS-Setup-Ut
ility, you can set the
date and time in the main
menu.
If the time and date are still set incorrectly after
switching on the notebook.
► Please contact your s
ales outlet or our
Hotline/Service De
sk.
When certain characters are entered on the
keyboard, only numerals are written
Cause Troubleshooting
The virtual numeric keypad of your device is
activated, see "
Virtual numeric keypad", Page 2 4
► Press the
Num
key.
The notebook’
s LCD screen remains blank
LCDscreenLCDscreeni
stoodark
Cause Troubleshoot
ing
Monitor is switched o ff.
► Pressakeyor
touch the touchpad.
External monitor or te levision set connected. ► Press the key to switch screen output, see
"
Functio n keys and key combinations",
Page 25.
The LCD screen is difficult to read
LCDscr
een
LCDscr
een
Cause Troubleshooting
Reflected glare ► Turn the notebook or alter the tilt of th e LCD
screen.
► Increa
se the brightness of the screen.
Fujitsu 67