operasi dasar komputer- aisyah X7

BASIC COMPUTER OPERATION

I. Peripheral string to CPU
The first thing that needs to be done before the computer is to ensure Peripheral already well connected to the CPU. The purpose peripherals here is the hardware that is outside the CPU that consists of the tool input (keyboard, mouse), and put out equipment (monitor, speakers, printer). To string with good peripherals, note the types of ports and functions.

A. The Type of Port-Type and function
The following are the types of ports and functions:
1.Port PS / 2: connect the CPU to function
(Keyboard / Mouse) with a keyboard and mouse

2.Port VGA: work with the CPU monitor

3.Port Parallel / LPT1: connect the CPU to function with the printer (printer
kind of long)

4.Port Audio (Line In: work with the CPU (Line Out & Mic)
audio equipment (speakers, mic, and TV tuner)

5.Port USB: connect the CPU to function with flash disk, printer
dsb.Hampir all peripherals connected to the current
CPU via the USB port, as the port through this
more easily compared with the other.

6.Port Serial: connect the CPU works with the modem (dial up)

7.Port LAN: working CPU and the network connecting the computer

After installing peripherals well, do not forget to menguhubungkan power supply to the power source. steps to install the power cable from the power supply to the PLN power source. If the stabilizer, attach the power cable from the power supply to the stabilizer and then install the cable from the stabilizer to the power source PLN.

Computers Available II.Mengaktifkan Procedure

How to activate the computer there are two ways, namely:

A. Cold Booting
Steps:
1.Pastikan that the power cable to the power supply or stabilizer / ups already
attached to both the power source.
2.Jika the stabilizer / ups, turn stabilizer / ups by pressing the button
powernya.
3.Tekan power button on the monitor and cpu
4.Tunggu some time when booting the computer to make the process appear
desktop display. (do not do anything at the time of the happening podići)

In the multiuser computer that is made (usually on a computer network) after booting there is a log in process. In the process required to log in enter your username and password and then new desktop display appears.

B. Warm Booting or Restart Computers
Restart the computer needs to be done at the time the computer hangs / error. Here is how to restart the computer melakukkan:

A. I know how: Start button 1.klik
2.klik Turn Off Computer
3.klik Restart
B. How II: 1.tekan hold the Ctrl + Alt + Del on the keyboard simultaneously
2.klik Shut Down menu
3.klik Restart
C. The Third: Press the reset on the CPU


Computers Available III.Mematikan Procedure
Steps:

I. Turn off the CPU as follows:
1.Tutup all documents and applications that are opened
2.klik Start button
3.klik Turn Off Computer
4.klik Turn Off

II. Turn off the monitor by pressing the power button on the monitor
In addition to the above steps, you can also turn off the CPU by using the power button or sleep on the keyboard.
At a certain time we sometimes need to turn off the computer does not comply with the procedures, especially when the computer can not shut off the computer with appropriate procedures. However, when this is often done with, will result in hardware, software, and data on the damaged computer for fast hardware that is at risk of damage Harddisk.