Today I will be giving a tutorial on the computer about 10 things to look for in a computer why in the use of computers we have to pay attention to because the computer is merely a man-made while man can ill what else the computer correctly or not? the following are:
10 things that are important in your computer:
1 Gigahertz.
Gigahertz can be defined as the number of cycles per second of a processor. The industry's top speed is approx. 4.0 ghz or gigahertz (4 billion operations per second). Unless you are an advanced gamer play very high end you don't need 4 gigahertz. The average user requires about 1.6-2.4 gigahertz, anything in that range should be adequate for basic online games, videos, music, and most of the software.
2. Hard Drive
A hard drive, HDD, or hard disk is part of your computer that stores all your files. The average NetBook comes with 160 gigabytes of memory while the average laptop has about 320. Most users will not need more than 160, and considering how cheap external hard drive is a hard drive space shouldn't be a problem.
3. Accessories
Some companies offer the option to add "accessory" for your order, but usually if you shop around you can save money on accessories. The accessories that they offer range from cases, extra batteries, chargers, keyboard/mouse.
4. Ram/Memory
RAM or random access memory is a form of data storage that is similar to your hard drive. To explain only the RAM is one of the things that determines how fast your computer will run the application, and start the program. If you plan to run a game or a very intensive software you will need at least two gigabytes of memory/ram.
5. Webcam/Microphone/Input Device
I would wish you luck in finding a laptop or netbook that doesn't have a microphone or webcam.The type of webcam or microphone does not have to actually go to the purchase of a computer.
So if you're ever craving a mouse or keyboard into a netbook/laptop then you have personally used the usb port.Most netbook/laptop comes with three usb 2.0 ports, but sometimes they only have two. The problem with using two is if you have a mouse/keyboard installed you have to unplug one usb drive to use flash or printer. So the best option is to get the three usb ports.
7. Card Reader
There are many types of cards that store data, but the two most commonly used is the SD and micro SD card. Any laptop/netbook on the market have an SD card slot, but very few have a micro SD card reader.
8. Battery Life
Now the battery is a very important factor when choosing a laptop/netbook. If you travel a lot you will want the battery is more durable than say, someone who rarely traveled. Depending on how often you can not save Your laptop/netbook installed with ease will determine how the battery power is important. The length of the laptop/netbook battery is between 3-8 hours, it is normally advertised.
9. Screen size
More screen size really depends on your use, but size suggest is about 14-15 inches. If it is smaller in some programs/sites can not be displayed correctly, but if it's too big a laptop can be too heavy to carry around. Statistically cheap laptops has a smaller screen.
10. CD-Drive
Not everyone needs the cd-drive, but if you do then you don't need to buy a netbook because of fundamental differences between a laptop and a netbook is that netbooks don't have cd-drive.Remember you can buy an external cd-drive for less than $ 50.
I think computer tutorial today about 10 things that are important in a computer is enough to help you to take care of the things that I mentioned earlier. hopefully helpful
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