Improve the speed of Windows XP system nine skills

In the process of using Windows XP, do you feel that the operating system is slower and slower over time? How do you not want to install the system, how to make the speed of Windows XP greatly improved? Here I will introduce several ways to improve the speed of the system:

1, automatically close the stop response program

Sometimes, XP will prompt you that some program stops responding, very annoying, by modifying The registry can be closed by itself. In HKEY_CURRENT_USER\\Control Panel\\Desktop, change the value data of the character whose value is AutoEndTasks to 1, and then log out or start again.

2, clear the DLL file not used in memory

in the registry HKKEY_LOCAL_MacHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion, add an item AlwaysUnloadDLL in the Explorer, the default value is set to 1. Note: If the default value is set to 0, this function is disabled.

3, Optimize My Network Places

When Windows XP My Network Places is in use, the system searches for its own shared directory and printers that can be used as network shares, as well as network-related scheduled tasks in scheduled tasks, and then It is only displayed, so the speed will obviously be much slower. These features can be removed if they are not very useful for us. Locate HKEY_LOCAL_MacHINE\\sofeware\\Microsoft\\Windows\\Current Version\\Explore\\RemoteComputer\\NameSpace in the Registry Editor and delete the {2227A280-3AEA-1069-A2DE08002B30309D} (printer) and {D6277990-4C6A-11CF8D87- 00AA0060F5BF} (Scheduled tasks), restart your computer, visit Network Neighborhood again, and you will find a lot faster.

4, speed up the startup speed

to speed up the startup speed of Windows XP. You can do this by modifying the registry. In the Registry Editor, find HKEY_LOCAL_MacHINE\\SYSTEM\\CurrentControlSet\\Control\\Session Manager\\Memory Management\\PrefetchParameters, find the EnablePrefetcher primary key on the right, change its default value of 3 to 1, and scroll. The scrolling time will be reduced;

5, speed up the switch speed

When shutting down in Windows XP, the system will send a message to the running program and the remote server, telling them that the system should be shut down. And wait for the response to receive the response before the system starts to shut down. To speed up the boot process, you can first set the auto-task task first, first find HKEY_CURRENT_USER\\Control Panel\\Desktop, set the AutoEndTasks key to 1; then have a "HungAPPTimeout" under the branch and change its value to "4000 (or Less), the default is 50000; finally find HKEY_LOCAL_MacHINE\\System\\CurrentControlSet\\Control\\, also set WaitToKillServiceTimeout to "4000"; by this setting the shutdown speed is significantly faster.

6, speed up the menu Display speed

In order to speed up the display speed of the menu, we can set it as follows: We can find the "MenuShowDelay" primary key under HKEY_CURRENT_USER\\Control Panel\\Desktop, and change its value to "0". To achieve the effect of speeding up the menu display.

7, improve the broadband speed

Professional version of Windows XP retains 20% of the bandwidth by default, in fact, this is not useful for our individual users. In particular, let it be idle and use it fully.

Enter gpedit.msc in "Start → Run" and open it. Group Policy Editor. Find “Computer Configuration→Administrative Template→Network→QoS Packet Scheduler”, select “Restrict Reservable Bandwidth” on the right, select “Properties” to open the Restriction Bandwidth Properties dialog box, and select “Disable”. Yes, this will release the reserved bandwidth.

8, reduce the loading project at startup

Many applications will add their own claims to the system startup group during installation, each time the system is started automatically Run, this not only extends the startup time, but also the system resources have been consumed after the boot is completed!

Starts the "System Configuration Utility", and the "Startup" item lists the items loaded at system startup and Source, carefully check if you need it to load automatically, otherwise clear the check box before the project, the less loaded the project, the faster the startup is naturally faster. This item needs to be restarted to take effect.

9. Speed ​​up read-ahead ability to improve boot speed

Windows XP read-ahead setting can increase system speed and speed up booting. Modify the following methods to further improve CPU efficiency: HK EY_LOCAL_MacHINE\\SYSTEM\\CurrentControlSet\\Control\\SessionManager\\MemoryManagement]. In the right window of PrefetchParameters, change the value data of EnablePrefetcher as follows. If you use the PIII 800MHz CPU or above, change the value data to 4 or 5. Otherwise, it is recommended to leave the value data as the default. The value is 3.