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My computer used to assemble a new assembly computer a few days ago with 2 512 Black Diamond, the assembly computer configuration is much better than the previous assembly computer, the new Computer 2 1G memory installed on the ol
To buy a dual-core computer, you must first understand the dual core. Look at Intel and AMD's respective dual-core, we focus on learning their differences, only after understanding to know, choose which is better, or more cost-effective. To be correct, the use of Intel and AMD's caching is not the same, and can not be directly compared to the version of the cac
In order to improve the privacy and security of the system, it is necessary to set up a password for the computer. Recently, a user in the WIN8 system when the failure to log on and prompted "Your computer has been offline, please use the last password on this computer login" error problem, if the user on the system pa
1. Put some snacks and drinks in front of the computer There are some snacks and drinks in front of the computer. Even have friends to eat at the computer to watch TV while eating habits. These habits are bad. In this way, when eating snacks, some pieces of food, rice into the keyboard. That's very dirty. Even in the front of the keyboard to get a drink, it
Article Title: Survey results: what Linux systems need most is computer games. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. A survey is
1 Hardware of the computer Computer motherboard CPU Generally, a computer host by the motherboard, CPU, memory, hard disk, video card, sound card, optical drive, network card and so on, and then equipped with a monitor, keyboard, mouse, speakers and other peripherals will be assembled into a complete computer.
One: The slow speed of the internet is one of the reasons for the computer system virus, causing the virus to occupy a large number of broadband. The most common cause of this situation is the speed of the Internet before, due to the entry of some bad Web site or download some software with viruses, so that the computer
in the day-to-day work, the use of shortcuts can improve the speed of our work, so we will remember some shortcuts for easy to use. Many people in the editing text, want to use the full selection of shortcut keys, but do not know which keys to press the keyboard, then the computer text Select shortcut key is what ? 1, the full selection of shortcut keys
Win8.1 System computer Desktop sound icon is missing what to do? 1, in the Win8.1 traditional desktop, click on the taskbar in the lower right corner of the small triangle icon (Show hidden icon), and then click the "Custom" option; 2, open the Notification Area icon window, the "volume" set to "Display icon and notice", click "OK" to display the volume
1. Operation and Maintenance responsibilities• Data cannot be lost• The website is running in the hour• Better User ExperienceWhat's the difference between 2.buffer and cache?Buffeer buffer data is written to memory in the buffer area write buffer ' write cache 'Cache buffer reads read cache from cache in memory Engine room to prevent server power offA. Dual power supply AB road (using different Trans
Standby, the computer only power the memory, the other parts are closed, the data is still stored in memory. Hibernate, computer memory data written to the hard drive, shut down the computer. Re-load the data into memory when it restarts to restore the state before hibernation. Sleep, and dormant one meaning, 98 the
When the optical drive to copy the contents of the CD-ROM to the computer, suddenly prompted the data error and can not be copied, the optical drive will no longer open, double-click the CD drive letter when the total prompt: Unable to access the G: function is incorrect. (Image below) I use the Sony CD burner, the old machine, work has been hard-working, dedicated. Suddenly this situation in the he
What is the MAC address? A Mac (Media Access Control) address, called a Mac location, or hardware site, used to define the position of a network device. In the OSI model, the third layer of the network layer is responsible for the IP address, and the second layer of the data link layer is responsible for the Mac site.
In today's Baidu Guardian use of the tutorial, we will come together to learn is the Baidu Guardian Computer Configuration problem. Perhaps some netizens will be installed on Baidu Guardian Computer Configuration doubts, is not the need for a higher computer configuration to
In the process of using the computer, the operating system and software usually generate temporary files that can be used to run them, such as temporary files of the system or browser, invalid shortcuts, etc., when these temporary files become useless or have been invalidated, it becomes computer garbage. When the computer is
What are the solutions to the hard drive problems? 1, the hard drive finishing, in defragmenting the hard disk, remember to close all other applications, including screen saver, it is best to set the size of virtual memory to a fixed value. Do not read and write to the hard disk, once the collation found that the hard disk files have changed, it will restart the collation. 2, defragment the ha
Do you have a lot of friends who are still using DVD optical drive? The previous XP system made the DVD fluent and not a big problem to use, but after upgrading to ghost Win7, Many friends have found the following strange problem: Windows cannot verify the data signature of this device ... Middle slightly (Code52). Win7 system does not recognize DVD optical drive, a large exclamation point so many friends at a loss, in the end what
When we turn on the computer, play the game card off. There are some wonderful things that happen every once in a while, The most common occurrence of these is the computer desktop is missing. Most of the time this happens directly off the machine, Forced shutdown is more
background of what software or in the virus; 2, open air-conditioning (cooling effect and air-conditioning thermostat related); 3, clean the internal dust replacement CPU fan Check CPU Silica gel (cooling effect is not necessarily); 4, the use of household fan blowing effect is very good (cooling effect and air volume about 4-9 degrees); 5, the height of the
We have a computer out of the role of office, the rest of the affirmation is the use of life, the scope of life is more extensive, the general watch TV to listen to music can, browse the news can, and friends chat video can, play games, nature is also possible. Win7 32-bit system with its powerful visual capabilities t
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