Windows slowdown Cause analysis and solution

Everyone wants the computer to enter the Windows system immediately without waiting, or the system will not be slower and slower, but for various reasons, these wishes are often made. It can't be realized, even if it is dead at the start or it is slower and slower when it is used. In fact, sometimes the slow startup speed of Windows is not a problem of its own, but caused by some devices or software. This article is the three major aspects of software, hardware and viruses to analyze the slowdown of the system, and provides acceleration techniques for the system.

The first part of the system slows down

First, the software articles

1, set the virtual memory

There is a very big data in the hard disk Exchange file, which is reserved for virtual memory by the system. Many applications use it frequently, so the system needs to make a lot of data access to the main memory. Therefore, the speed of accessing this file will affect the speed. Very important factor in the speed of the computer! Generally, Windows presets the virtual memory by the system itself. It automatically adjusts the size of the swap file according to the needs of different programs. However, such a large size reduction will bring additional burden to the system and make the system slow down! In view of this, users should customize the minimum and maximum values ​​of virtual memory to avoid frequent size changes. To set the virtual memory, right click on "My Computer" and select "Properties", in the "Advanced" option in the "Advanced" option, "Virtual Memory". Make settings.

2, completely delete the program

Everyone knows that if you want to delete some programs, you can go to the "add/remove program" operation, but everyone knows it, it Will only help you delete the program, and will not help you delete the program registration code and some login items? To completely remove the program, find some "professional" software to delete! The nortonuninstall produced by symantec, because some parts have destroyed the copyright of some deleted software, so the world has stopped selling, because of this, symantec only came out cleansweep, but on the function, nortonuninstall is even better! Closer to home, in fact, in addition to these two software, there are many similar software can effectively delete the program.

3, check application software or drivers

Some programs slow down the system when the computer system starts. If it is for this reason, we can start from “safe mode”. Because this is the original launch, "safe mode" is running slower than normal. However, if you use “Safe Mode to start and find that the computer starts faster than normal startup, then a program may be the cause of slower system startup.

4, too many desktop icons will cause trouble

There are too many icons on the desktop will also slow down the system startup. Every time Windows starts and displays the desktop, you need to find the icons of the desktop shortcuts one by one and load them. The more icons, the more time it takes. At the same time, some anti-virus software provides the system startup scan function, which will take a lot of time. In fact, if you have already opened the real-time monitoring function of the anti-virus software, then the scanning system will be redundant when booting, or disable this function. ! It is recommended that you put the less commonly used desktop icons in a special folder or simply delete them!

5, ADSL caused system startup slower

By default, Windows XP will perform self-test on network devices such as network cards when booting. If the IP address of the network card is not configured, It will be set, which may be the real cause of slow system startup. At this time, we can open the “Local Area Connection” property menu and double-click the “Internet Protocol” option in the “General” menu to open the “TCP/IP Properties” menu. Configure the IP address of the NIC as a value that is not used in the public network (the default gateway is 192.168.1.1), such as 192.168.1.X. X takes a value between 2 and 255. The subnet mask is set to 255.255.255.0, default gateway and DNS default settings.

6, the impact of fonts on speed

Although Microsoft claims that the Windows operating system can install 1000 to 1500 fonts, in fact, when you install more than 500 fonts, there will be problems. For example, fonts disappear from the application's font list and Windows startup speed drops dramatically. It is recommended that you delete the fonts that are not used or are not commonly used. To avoid accidents after deletion, you can make the necessary backups first.

7, delete the random start program

What is the random start program? A random starter is a program that is loaded at boot time. Random start program not only slows down the speed of booting, but also consumes computer resources and memory faster. Generally speaking, if you want to delete the random start program, you can go to the "Startup" list to delete, but if you want to be more detailed, for example Software such as QQ and popkiller cannot be deleted in the “Startup” list. Go to “Subsidiary Application” and go to “System Tools” and go to “System Information”. After entering, press the “Tools” button in the upper toolbar, and then press “System Configuration Editing Program”. After entering, in the “Startup” dialog box, it will be listed in detail when loading the computer. Random starter! XP system you can also "run" in the input "Msconfig call "System Configuration Utility" to terminate the system random start program, 2000 system needs to copy the msconfig program from XP.