Nine Tips for Improving Windows XP Speed ​​

During the process of using Windows XP, do you feel that the operating system is getting 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 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, we can let it shut itself down. 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 that is 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 scheduled tasks and networks. The related planning tasks are then displayed, so the speed is obviously 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. Tell them that the system is shutting down and wait for the system to start shutting down after receiving a response. 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 menu display

In order to speed up the display 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. It is "0" to speed up the menu display speed.

7, increase the broadband speed

The professional version of Windows XP retains 20% of the bandwidth by default. In fact, this is of no use to our individual users. In particular, let it be used as well as it is fully utilized.

Enter gpedit.msc in Start → Run to open the Group Policy Editor. Find Computer Configuration → Administrative Templates → Network → QoS Packet Scheduler, select Restrict Bandwidth on the right, and select Properties to open the limit. Leave the Bandwidth Properties dialog box and select “Disable”. This frees up the reserved bandwidth.

8, reduce loading items at startup

Many applications are At the time of installation, the self-assertion will be added to the system startup group, and the system will automatically run each time the system is started. This not only prolongs the startup time, but also the system resources have been consumed after the startup is completed!

Starting the System Configuration Utility In the "Startup" item, the items and sources loaded at system startup are listed. Check carefully whether you need it to load automatically. Otherwise, clear the check box before the project. The fewer items are loaded, the faster the startup speed is. This item needs to be restarted to take effect.

9, speed up the read-ahead ability to improve the boot speed

Windows XP read-ahead settings can increase the system speed. Fast boot speed. Modify the following method to further improve CPU efficiency: HKEY_LOCAL_MacHINE\\SYSTEM\\CurrentControlSet\\Control\\SessionManager\\MemoryManagement]. In the right window of PrefetchParameters, change the value data of EnablePrefetcher as follows, such as using PIII 800MHz CPU or above. It is recommended to change the value data to 4 or 5, otherwise it is recommended to leave the value data as the default value of 3.