How to make a computer system? To not be stuck?

In the use of XP over the process, the system will run slower and slower over time, some friends may think of reinstalling the system, but after reinstallation, so many applications have to be reinstalled, how to not install the system under the premise of enhancing the XP running speed? As long as you are in accordance with the following nine aspects of the operation, I believe that your XP will be back to high-speed operation

1, accelerate the speed of switching

When shutting down Windows XP, the system will send a message to the running program and the remote server, tell them to close the system, and wait for a response to receive the system before the system begins to shut down. To speed up bootup, you can set up AutoEndTasks, first find HKEY_CURRENT_USERControl PanelDesktop, set AutoEndTasks to 1; then under this branch there is a "HungAppTimeout", change its value to "HungAppTimeout", and then set the value of "HungAppTimeout" to "HungAppTimeout". and change its value to "4000 (or less), default is 50000; finally find HKEY_LOCAL_MACHINESystemCurre ntControlSetControl, also set WaitToKillServiceTimeout to "4000"; through this setup shutdown speed is obviously much faster.

2, improve broadband speed

Professional version of Windows XP retains 20% of the bandwidth by default, in fact, this is for our personal users is not useful. It's better to make full use of it, especially if you let it sit idle.

Type gpedit.msc in "Start → Run" to open the Group Policy Editor. Find "Computer Configuration→Administrative Templates→Network→QoS Packet Scheduler", select "Limit Reservable Bandwidth" on the right, and select "Properties" to open the Limit Reservable Bandwidth dialog box. Select "Properties" to open the Limit Reservable Bandwidth Properties dialog box, select "Enable", and change the original "20" to "0" to release the reserved bandwidth.

3, optimize the online neighborhood

Windows XP Online Neighborhood in the use of the system will search for their own *** enjoy the directory and can be used as a network *** enjoy the printer as well as the scheduled tasks and network-related scheduled tasks, and then only to show, so the speed will obviously be much slower. If these functions are not useful to us, you can remove them. In the registry editor to find HKEY_LOCAL_MACHIN EsofewareMicrosoftWindowsCurrent VersionExploreRemoteComputerNameSpace, delete the (printer) and {D6277990-4 C6A- 11CF8D87- 00AA0060F5BF}(Scheduled Tasks), restart your computer and visit the Online Neighborhood again, you will find it much faster.

4. Speed up startup

To speed up the startup of Windows XP. You can modify the registry to achieve the purpose, in the Registry Editor, find HKEY_LOCAL_MACHINESYSTEMCur rentControlSetControlSession ManagerMemory ManagementPrefetchParameters, on the right to find the EnablePrefetcher main key, change its default value of 3 to 1, so that the scroll bar scrolling time will be reduced;

5, automatically shut down the stop response program

Some times, XP will prompt you to stop responding to a certain program, it is very annoying, through the modification of the registry, we can make its own shutdown, in the HKEY_CURRENT_USERC ontrol PanelD USERC ontrol PanelDesktop in the character value is AutoEndTasks value data changed to 1, re-logout or start can be.

6, accelerate the speed of the menu display

In order to accelerate the speed of the menu display, we can set up in accordance with the following method: We can find "MenuShowDelay" in HKEY_CURRENT_USERControl PanelDesktop under the main key.

7, clear the memory is not used in the DLL file

In the registry of the HKKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersi on, in the Explorer to add a project AlwaysUnloadDLL, the default value is set to 1! Note: If the default value is set to 0, it means that this function is deactivated.

8, speed up the ability to pre-read to improve boot speed

Windows XP pre-read settings can improve system speed, speed up boot speed. In accordance with the following method of modification can further capitalize on the efficiency of the CPU:, in the PrefetchParameters right window, the EnablePrefetcher value data as follows to change, such as the use of the P III 800MHz CPU above the recommended value of the data to change to 4 or 5, or else it is recommended to retain the value of the data for the default value that is 3.

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9. Reduce the number of items loaded during startup

Many applications are added to the system startup group during installation and run automatically every time the system is started, which not only prolongs the startup time, but also consumes system resources after the startup is complete!

Start the System Configuration Utility, which lists the items loaded at boot time and their sources in the "Startup" item, and double-check whether you need it to load automatically, or else clear the checkboxes in front of the items, so that the fewer items loaded, the faster the startup will be. The fewer items loaded, the faster the startup will be. This requires a reboot to take effect.