Lenovo Ideapad 110 14ast 110 15ast User Guide

Chapter 2. Starting to use Windows 10
17
Putting the computer to sl eep or shutting it down  
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When you have finished working with your comput er, you can put it to sleep or shut it down.
Putting your computer to sleep
If you will be away from your computer for only a short time, put the computer to sleep.
When the computer is in sleep mode, you can qu ickly w
 ake it to resume use, bypassing the 
startup process.
To put the computer to sleep, do one of the following:
•...

18
Chapter 2. Starting to use Windows 10
Shutting down the computer
If you are not going to use your computer for a long time, shut it down.
To shut down the computer, do one of the following:
• Open the start menu, and then select  Power 
  Shut down .
•

Right-click the  Start  butt
 on in the lower-left corner and select  Shut down or sign out  
Sh ut down . 

Chapter 2. Starting to use Windows 10
19
Task and desktop management    - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -   
 Ta s k  v i e w
To open the task view, do one of the following:
• Select the Task view button 
 on

 the task bar.
• Press the Windows key 
 + 

Tab.
Virtual desktop management
Windows 10 supports the ability to create, manage and switch between virtual desktops.
To create a new virtual desktop, do one of the following:
• Open the...

20
Chapter 2. Starting to use Windows 10
Connecting to a wireless network   
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Enabling wireless connection
To enable wireless functions, do the following:
1Press  F7 (  )  to disable airplane mode.
2Click  on the lower-right corner of the task bar to open the network configuration page.
Connecting to a wireless network
After wireless has been enabled, the computer  will automatically scan for available wireless...

21
Chapter 3. Lenovo OneKey Recovery System
The Lenovo OneKey Recovery System is software designed to back up and restore your 
computer. You can use it to restore the system partition to its original status in case of a system 
failure. You can also create user backups for easy restoration as required.
Notes:
•If your computer is preinstalled with a GNU/Linux  operating system, OneKey Recovery System is not 
available.
• T
o utilize the features of the OneKey Recovery Sy stem, your hard disk already...

22
Chapter 4. Troubleshooting
Frequently asked questions  
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This section lists frequently asked questions by category.
 Finding information
What safety precautions should I follow when using my computer?
The Lenovo  Safety and General Info r
 mation Guide which came with your computer contains safety 
precautions for using your computer. Read and  follow all the precautions when using your...

Chapter 4. Troubleshooting
23

B
IOS setup utility
What is the BIOS setup utility?
The BIOS setup utility is a ROM-based software. It
  displays basic computer information and 
provides options for setting boot devices, se curity, hardware mode, and other preferences.
How can I start the BIOS setup utility? To start the BIOS setup utility:
1Shut down the computer.
2Press the Novo button and then select  BIOS Setup.
Getting help
How can I contact the customer support center?
See “Chapter 3. Getting help...

24
Chapter 4. Troubleshooting
Troubleshooting   - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -  -  - - - - - - - - - - - -   
Display problems
When I turn on the 
computer, nothing 
appears on the screen.•
If the screen is blank, make sure that:
- The AC power adapter is connected to the computer, and p
 lugged into a working electrical outlet.
- The computer power is on. (Press the Power button again  for
  confirmation.)
•...

Chapter 4. Troubleshooting
25
Sleep problems
The critical low-battery 
error message appears, 
and the computer 
immediately turns off.•
The battery power is getting low. Connect the AC power 
adapter to the computer.
The computer enters sleep 
mo
 de immediately after 
Power-on self-test (POST). •
Make sur e that:
- The battery pack is charged.
- The operating temperature is within the acceptable range.  See “Chapt
 er 2. Use and care Information” in the Lenovo 
Safety and General Information Guide ....

26
Chapter 4. Troubleshooting
Sound problems
No sound can be heard 
from the speaker even 
when the volume is turned 
up.•Make sure that:
- The Mute function is off.
- The combo audio jack is not being used.
- Speakers are selected as the playback device.
Battery pack problems
Your computer shuts 
down before the battery 
status indicator shows 
empty.
-or-
Your computer operates 
after the battery status 
indicator shows empty.
•Discharge and recharge the battery pack.
The computer does not 
operate...