Transcript Session 2

Session 2
Computers Bases and
Microsoft Windows XP
Objectives
Knowledge of computer hardware
Computer processing
File and folder management
Customize the Windows
Part 1
Computer Basics
What is a computer?
Main parts of a computer:
• Input devices
• Process devices
• Output devices
• Storage devices
An electronic device for the storage and
processing of information.
www.micro2000uk.co.uk/hardware_gloss
ary.htm
Input devices (1/3)
Key boards
Ultra-flat
+ Media and Utility keys
Flexible
Wireless
Input devices (2/3)
Mouse
Optical mouse
Wireless mouse
Ball mouse
Mouse pen
Fashion mouse
Touchpad
Input devices (3/3)
Scanners
Process Devices (1/4)
Main boards (mother boards)
Mother board
Mother board with SATA-support
Process Devices (2/4)
CPU (Central Processing Unit)
CPU Intel
CPU AMD
Process Devices (3/4)
Memories
DDRam
DDRam II
Process Devices (4/4)
Graphic and sound card
Graphic card
Sound card
Output Devices (1/3)
Monitors
CRT (Cathode Ray Tube)
LCD (liquid crytal display)
Output Devices (2/3)
Speaker
Speaker
Head-phone
Output Devices (3/3)
Printers
Ink-jet Printer
Dot-matrix Printer
Laser Printer
Storage Devices
Floppy disk & CD-ROM & USB Stick
Floppy disk
CD-ROM
USB Stick
Computer basics (1/2)
Process data
Input
Process
Output
Computer basics (2/2)
The smallest unit of storage is a bit
(binary digit)
1 byte = 8 bits
1 KB (kilobyte) = 210 bytes = 1024 bytes
1 MB (megabyte) = 210 KB = 1.048.576
bytes
1 GB (gigabyte) = 210 MB > 1 million
bytes
1 TB (terabyte) = 210 GB > 1 trillion byte
Part 2
Introduce to
Microsoft Windows XP
Windows’ History
Introduction to windows XP
Operating System: Set of computer
instructions that controls the allocation of
computer hardware
Performs every function necessary for you to
communicate with and use the computer
Includes several application software programs
Microsoft Internet Explorer
Windows Media Player
Windows Movie Maker …
Used to run application programs
Ex: word processing, chat …
Logging on to the computer
Log on by clicking your_user_icon on the
Welcome screen and typing your_ password in
the text box
First look at windows XP (1/2)
Desktop
Icons and arrange icon
Windows, applications
Start menu
Pinned programs list
Most frequently used programs list
Special folders
Run command, Search, Control panel …
Log off, Turn off button
First look at windows XP (2/2)
Taskbar
Running programs
Lock Taskbar, Taskbar Position
Taskbar Properties
Start Menu Properties
Show desktop, adjust date-time
Recycled Bin
Empty recycled bin
Restore files and folders
Windows (1/2)
Title bar
Minimize, Maximize
and Close buttons
Menu bar
Tool bar
Task pane
Status bar
Windows (2/2)
Open and close windows.
Move, maximize, minimize and restore.
Full screen, free resize
Drag and drop icons, files, documents
Select multi files
My Computer
My Documents, My recent Documents
My Pictures, My Music
Files, folders and documents
Ways to work with files, folders and
documents in Windows XP
Rename, copy, cut, paste and delete
files, folders
Arrange files, folders
View properties; Hidden files, folders
Create shortcuts
Sharing
Finding files or folders
Start  Search
Run command
Used to launch programs
Useful when you want to launch an
application program quickly
Click the Start button on the taskbar and
then point to Run
cmd
dxdiag
winword
Notepad
A popular application to create text
documents
Launch, create, save text files with many
format (extension)
Print a text file
Create and name a file on desktop, then
enter content, data into it.
Vietnamese in Windows XP
The popular keyboard programs are: Unikeys
and Vietkey
Popular input methods: TELEX and VNI.
VNI input method:
1: sắc
4: ngã
7: móc
2: huyền
5: nặng
9: đ
3: hỏi
6: mũ
Telex input method
s: sắc
x: ngã
w: móc
f: huyền
j: nặng
dd: đ
r: hỏi
aa, ee, oo: mũ
Working with user accounts (1/4)
Point to User Accounts
Open
Working with user accounts (2/4)
Create a new account
Click
Working with user accounts (3/4)
Type a name
Chose an account type
Create account or cancel
Working with user accounts (4/4)
Change an account
Change name, password, picture …
Desktop work environment
Right-click on desktop  Properties
Change theme, background and resolution
Screen saver
Appearance
Screen refresh rate: 85 Hz
Control Panel (1/3)
Allows you to change
the properties of an
object and customize
the Windows XP
environment
You must have
Administrative
privileges if your
computer is connected
to a network
Control Panel (2/3)
Adjusting the keyboard
Repeat delay, repeat rate
Customizing the mouse
Right (Left)-handed button configuration
Switch primary and secondary buttons
Double-click speed
Mouse pointer
Changing the date, time, and time zone
Click the Date, Time, Language, and
Regional Options
Control Panel (3/3)
Fonts
Adding new hardware
A device driver is a program used by the
operating system to control the hardware
Add or Remove Programs
Install/ Uninstall programs
Adding a printer
Click the Start button, click Control Panel,
and then click the Printers and Faxes
Summary
Knowledge of computer hardware
How to the computer process
File and folder management
Create, copy, move and delete
Drag and drop
Customize the Windows
Search files and folders
Q&A
Please ask your questions
Exercise
End
Thanks for your attendances