Lenovo B50 50 Laptop User Guide

Lenovo
B50-50
User Guide 
Read the safety notices and important tips in the 
included manuals before using your computer. 

  Notes  
•Before using the product, be sure to read Lenovo Safety and General 
Information Guide  first.
•Some instructions in this guide may assume that you are using 
Win d o w s
® 7 or Windows 10. If you are using another Windows 
operating system, some operations may be slightly different. If you are 
using other operating systems, some operations may not apply to you.
•The features described in this guide are common to most models. Some 
features may not be available on yo ur computer or your...

i
Contents
Chapter 1. Getting to know your computer  ......................................... 1
Top view  ......................................................................................................................1
Left-side view  ............................................................................................................. 5
Right-side view  ........................................................................................................... 8
Front view...

1
Chapter 1. Getting to know your computer
Top view - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 
Attention:
•Do  not open  
 the display panel beyond 180 degrees. When closing the display panel, be 
careful  not to leave pens or any other objects in between the display panel and the 
keyboard. Otherwise, the di splay panel may be damaged.
Note:The...

Chapter 1. Getting to know your computer
2
Integrated 
camera (on select 
models)
Use the camera for video communication.
Wireless LAN 
antennas
Connect to a wireless LAN adapter to send and receive  
wireless radio signals.
Computer displayThe LCD display with LED backlight provides brilliant 
visual output.
SpeakersProvide audio output.
Built-in 
microphones
Capture sound which can be used for video conferencing,  
voice narration, or audio recording.
Touch padThe touch pad functions as a conventional...

Chapter 1. Getting to know your computer
3
Using the keyboard
Your computer has a numeric keypad and hotkeys incorporated in its 
standard keyboard.
Numeric keypad
The keyboard has a separate numeric keypad. To enable or disable the 
keypad, press the Numeric Lock key (Num Lock). 

Chapter 1. Getting to know your computer
4
Hotkeys
You can access certain system settings quickly by pressing the appropriate 
hotkeys.
 :Mutes/unmutes the 
sound. :Enables/disables Airplane 
mode.
 : Decreases the volume 
level.
 :Displays all currently 
active ap

ps.
 :Increases the volume level. :Turns on/off the backlight 
of the LCD screen.
 : Closes the currently active 
window
.  :Toggles the display 
be

tween the computer and 
an external device.
 :
Refreshes the desktop or 
the currently...

Chapter 1. Getting to know your computer
5
Left-side view - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 
Novo buttonWhen the computer is off,  press this button to start the 
Lenovo OneKey Recovery system  or the BIOS setup utility, 
or to enter the boot menu.
AC power adapter 
jackConnects to the AC power adapter.
RJ-45 portConnects the computer to an Ethernet network.
HDMI...

Chapter 1. Getting to know your computer
6 Connecting USB devices
You can connect a USB device to your  computer by inserting its USB plug 
(Type A) into the USB port on your computer.
The f

irst time you plug a USB device into a particular  U
S
 B port on your 
computer, Windows automatically installs a driver for that device. After the 
driver has been installed, you can disconnect and reconnect the device 
without performing an y additional steps. 
Before disconnecting a USB storage device, make...