1.

. . .

2.

-

- - - - - - 3.

4.

1.

2. 4 5.

4.

3. CPU (Central processing Unit) 6.

1. ( Monitor) ,

( Screen), (Display)

2. ( Computer Case)3. (Keyboard) 4. ( Mouse) 7.

5 . (Printer)

6. ( Scanner)7. (Modem) 8.

( Hardware)

1.

2. (RAM) 3. 4. 9. (Software) - 10. (Operating System Software) - Windows 95 ,Windows98 ,Linux,Dos (Application Software) - Excel, Oracle ,Photoshop 11.

4

1 . (Desktop Case) 2 . (Tower Case) 3 . (All-in-one Case) 4 . 12.

1. ( MotherBoard)

2. ( Central Processing Unit) 3. (Ram Random Access Memory) 13. 4. (Rom- Read Only Memory) 5. (CD-Rom Drive) 6. (Floppy Drive) 3.5 14. 8. (Hard Drive) 9. (Power Supply) 10. ( Expansion Card) 15. 11. ( Expansion Slot) PCI SLOT AGP SLOT - AGP 2X -AGP 4X -AGP 8X 16. 12. - Parallel Port - serial Port - USB 1 - USB 2 - Ps2 port - Fiwi (IEEE1394) 17.

- ( KeyBoard)

(Mouse)

• • (Click)

• • (Double Click)

• • (Drag and Drop)

• • (Right Click)

( Monitor and Video)

• • VGA (video Graphics Array)

• • 640x480

• • SVGA(Super Video Graphic Array) 1,280x1024

18. (Video Card)Video Adapter 1 MB 2 1. (Dynamic Random Access Memory Dram) 2. (Video Random Access Memory VRam) 19. (Printer) - - (Dot-Matrix Printer ) 25-450 cps 1-18 (Ink Jet Printer) 1-15 20. (Laser Printer ) 4-20 (Solid Ink Printer) 1-15 21. (Thermal-Wax Printer ) Dye Sublimation 22. (Scanner ) (Modem) Fax =56 Kbps ( ) V.90 23. (Sound Card ) (Sound Card)(Sound Board) (Audio Sound)1. Sampling Size Sampling Rate Sampling Size 16 Sampling Rate 44.1 Khz 2. 24.

Central Processing Unit-CPU

(Microprocessor) (Chip)

Intel,Amd,CyrixMotorola (MHz MegaHertz) 25. Intel Pentium 4 3.2 Ghzbus 800MHZ Amd AthlonXP3.0+bus 333 MHZ 26.

Memory2

1. (ROM)Read only Memory

2. ( RAM) Random Access Memory (MB) SD RAM,DDR RAM RDRAM DRAM,SIMM,EDO RAM,SDRAM,RDRAM 27.

Virtual Memory RAM

28.

(OS) Windows 95,Windows 98

32 MB

Windows XP

128 MB256 MB

29.

1. (Memory Cache)

1.1 cpu 1.2 (BUS) 8 = 1 1 30.

1 . (Floppy Disk)

(diskette) 1.44 MB 3.5

2. ( Hard Disk) (GB) (1000 MB = 1GB) 3. (CD-RAM)Compact Disk Read- only Memory 31.

4 . (DVD-ROM) Digital Video Disk Read-

Only MemoryCD-ROM

7 (17 GB)

32.

5 .

CD,CD-RW,DVD,DVD-RW

33.

- (digital)

- ( analog) - (Desktop) - (Icon) - Start - (Quick Launch) - (Taskbar) 34.

-

- ( Channel bar) - Show Desktop -Address - (Windows Explorer - (Web Page) - (My Computer) 35.

Maintenance Wizard

- Disk Cleanup - Scan Disk - Disk Defragmemter

System Tools

36.

Properties

(Active Desktop)

Folder

Rename

My Computer

My Documents

Internet Explorer

Recycle Bin

37.

.txt

-

.dll

.xls

.doc

.mdb

.exe

.sys

.jpg

.bmp

.gif

.htm

.html

.asp

.zip

.ppt

38.

.avi

.mp3

.wav

39.

http://www.geocities.com/aao_rta

http://www.rta.mi.th

http://www.google.com

http://www.yahoo.com

http://www.hotmail.com

http://www.sanook.com

http://www.pantip.com

40.

Chip

Windows

Commart

Computer today

Computer User

Shopping Computer

41.

Dos

Format

Delete

Rename

copy

42.

Format (c:), (a:)

Del.

Del *.

Del *.*

Rename oldname newname

Copy *.

Copy *.* ..