Let XP system speed up 100%

In the use of XP over the process, the system will run faster and slower over time, some friends may think of reloading the system, but after reloading, so many applications to reinstall, how to install the system without the premise to improve the operating speed XP? As long as you do the following nine aspects of operation, I believe that your XP will be again high-speed operation.





1, speeds up the speed
of the switch machine



When
shuts down in Windows XP, the system sends messages to the running program and remote server, telling them that the system is shutting down and waiting for a response before the system starts shutting down. Speed up the boot, you can set the automatic End task, first find Hkey_current_usercontrol paneldesktop, the Autoendtasks key value set to 1; Then there is a "hungapptimeout" under the branch, Change its value to "4000 (or less), default to 50000, and finally find Hkey_local_machinesystemcurrentcontrolsetcontrol, also set WaitToKillServiceTimeout to "4000"; The shutdown speed is significantly faster by this setting.





2, Improve broadband speed




The
Professional version of Windows XP retains 20% of the bandwidth by default, which does not really work for our individual users. In particular, it is better to make full use of it than to be idle.





enter gpedit.msc in Start → Run to open the Group Policy Editor. Find "Computer configuration → admin templates → network →qos Packet Scheduler", select restrict reserved bandwidth on the right, select Properties to open the limit to reserve the Bandwidth Properties dialog box, select Enable, and change the original "20" to "0", freeing up the reserved bandwidth.





3, optimize the Network Neighborhood





Windows XP Network Places use the system to search for their own shared directories and printers that can be shared as a network, as well as scheduled tasks that are related to the network in a task, and then appear so that the speed is significantly slower. These features are not much use to us, you can delete them. Locate the Hkey_local_machinesofewaremicrosoftwindowscurrent Versionexploreremotecomputernamespace in Registry Editor, remove the (printer) and { D6277990-4C6A-11CF8D87-00AA0060F5BF} (scheduled Task), restart your computer, visit your network Neighborhood again, you will find a lot faster.





4, speed up the starting speed





to speed up the start of Windows XP. You can do this by modifying the registry, and in Registry Editor, find Hkey_local_machinesystemcurrentcontrolsetcontrolsession managermemory Managementprefetchparameters, find the Enableprefetcher primary key on the right, change its default value of 3 to 1, so that the scroll bar scrolling time will be reduced;





5, automatic shutdown stop responder





Sometimes, XP will prompt you a certain program to stop responding, very annoying, by modifying the registry we can let it shut itself down, in Hkey_current_usercontrol paneldesktop the character Fu Jian value is autoendtasks of the numeric data to change to 1 , log off or start again.





6, Speed menu display





in order to speed up the display of the menu, we can set the following method: We can find "menushowdelay" PRIMARY key under Hkey_current_usercontrol paneldesktop, change its value to "0"  You can achieve faster menu display speed.





7. Erase DLL files that are not used in memory





in the registry hkkey_local_machinesoftwaremicrosoftwindowscurrentversion, add an item Alwaysunloaddll to the Explorer, and the default value is 1. Note: If the default value is set to 0, this feature is deactivated.





8, speed up the reading ability to improve the boot speed





Windows XP pre-read setting can improve system speed and speed up the boot. The following methods can be used to further optimize the efficiency of the CPU: Hkey_local_machinesystemcurrentcontrolsetcontrolsessionmanagermemorymanagement],? Refetchparameters the right window, the Enableprefetcher value data is changed as follows, such as the recommendation to use PIII 800MHz CPUs to change the value data to 4 or 5, otherwise it is recommended that the value data be retained as the default value of 3.





9, reduce startup load items





Many applications are automatically added to the system startup group when they are installed, each time the system will be automatic, which not only prolongs the startup time, but also the system resources have been consumed after the boot completes!





starts the System Configuration Utility, lists the items and sources that are loaded when the system starts up, and carefully reviews whether you need it to load automatically, otherwise clears the current check box, and the fewer items you load, the faster it starts. This item requires a reboot before it can take effect.