Knowledge of computer maintenance (software article)
software
this article I mainly talk about the Windows operating system maintenance, for other operating systems I am inexperienced depth, but also to tell you a lot to learn.
1. Device Manager We can use Device Manager to view the hardware installed on your computer equipment, set the device properties, install or update drivers windows 7 ultimate key, disable or uninstall the device, it can be said is a very powerful and when we re-install the system should first open the it, look at all the hardware is in working condition and if there are problems, usually some problems character. A red serious conflict, the other is artificially disable some equipment to conserve system resources (especially for laptops). Second buy windows 7 key, the yellow resource conflict, there may refer to the hardware driver is not installed or driver not installed correctly. Third, the yellow drivers, hardware devices can be identified and the system work if your device has a problem character, you should root out the detailed study, to identify the cause of the problem and if they can not solve, to find someone to help you, do not ignore it. 2. frequent power management switch on the computer is not good, some students point out little things to do or eat, put the computer off, so come back and start, in fact, bad habits, but the computer is on also to electricity, as we will close a 200-degree bedroom, my money ah ~ ~, so the foregoing two points, a good power scheme is necessary both to protect the computer but also power. I own computer to set 20 minutes turn off the monitor (screen saver of time should be less than this time), 30 minutes Turn off hard disks, 40 minutes to start standby, of course, according to the needs of each person to set the computer is the most important. 3 . Windows display settings screen saver screen saver that comes with the first set for CRT monitors, the main purpose is to prevent long-term bombardment of electron beam fluorescent layer of the same area, resulting in aging of the screen. For LCD, the screen repeated movement of the colorful screen saver will undoubtedly increase the burden on the LCD. We can use the virtual memory settings the name suggests is on the hard disk drive space simulation with a memory greater than the system memory to ensure that the memory request, to ensure the program runs. generally WINDOWS WINDOWS by default to manage the virtual memory size, so there are two two disadvantages: First, the system will be free to draw on a local hard disk partition, temporary files, after which again failed to remove, making the hard disk of debris increased; second, generally WINDOWS where their district are designated as virtual memory The default disk storage, but because many students the program is always installed by default in the same district, the consequences of such a system disk space is getting smaller and smaller, so that the virtual memory space available for smaller and smaller, if your physical memory is not big enough, you can not execute a large program now comes standard with 512M of memory the computer should even 1G, if you do not do 3D processing or other large-scale 3D game World of Warcraft, virtual memory does not require a large set (usually in the 512M enough, up and down the line). 5. maintain said virtual disk virtual memory, can not fail to mention the maintenance of the disk cheap office 2010 key, because all of our results on it that you have felt, how the computer more with the slower it? because you are using for some time, a hard disk filled with more and more things, when you want to use a certain software, the transfer of files from the hard drive speed is certainly slower, because it may just turn the original 100 laps will be able to find this file, but something more than one, it may have to turn 200 laps or more to find; Second, often the disk read and write, delete and other operations, so that a complete file is divided into discrete pieces stored in the disk, this block is split files called put it back again, but Microsoft has provided us with two powerful tools disk: In addition discount office 2010 key, it is recommended not to put your important data on the system tray next (because the system is prone to disk problems), if unavoidable, to do the backup job. 6. a reasonable choice of software is computer software that is necessary for the same functionality of the software, such as office software, OFFICE and WPS can choose one between the Select software that we should adhere to be concise, focus enough, and practical principles. try not to install or share beta version software, on the one hand the software is not perfect and stable, the other after the expiration of failure when the software could damage your computer. test work is left to the experts to complete it. DIYer like to keep some updated drivers, In order to improve computer performance and compatibility, but the new version of the improperly may cause abnormal function of the hardware, I suggest that if you had the old version of the normal operation when the free upgrade, do not drive. 7. good operating system and the application software maintenance I strongly recommend this school to take packs charging system, in order to safeguard the interests of most students, it is necessary. To be honest, only the implementation of the charging system by traffic undoubtedly kill the computer, like the We are locked in the walls, and that this is also for a college does not match, sorry, irrelevant, and I want to say is, try to put your system software and application software patched the saying goes people no end people, so who compiled and the software is not perfect, just continuous improvement. In addition, some students will not uninstall software, delete the program, it should be removed to the control panel to add the program, or use the software’s uninstaller to delete, can not directly delete a folder, because the software installation will add the registration information in the registry in the SYSTEM folder and add the following files if you do not use the correct method, then your system will be growing and can be said, even if the correct way to remove the software, still can not completely remove everything, so do not constantly add and delete software. West Anzhao Long lead network engineer training sail Xian (Hotline: 88226718 85222081 62280361) — benet. cn Learning Network Engineer m mm employment will notRelated Articles:
connection. If you are using a valid Product Key that has not already been used for the allowed number of installations, your product is activated immediately. And when you activate through the Internet, your product ID (derived from the installation Product Key) is sent to Microsoft. A response (the confirmation ID) is sent back to your computer to activate your product. If you choose to activate your product through the Internet and you are not already connected, Office 2010 Key the wizard alerts you that there is no connection.The other one is Activate by using the telephone. You can telephone an Activation Center and activate your product with the help of a customer service representative. When you use telephone to active the Microsoft Office 2010 programs, you should be aside your computer when you call, and you should have your software Product Key available. And MS Office 2007 may take a long time than active through the Internet. The telephone number I haven’t list in this computer because there are many numbers available and the telephone numbers vary by product license and country / region.
