In the process of using XP system, the system running speed will become slower and slower over time. Some friends may think of reinstalling the system, but after reinstalling, so many application software should be reinstalled. How to Improve the speed of XP without installing the system? As long as you operate in the following nine aspects, I believe that your XP will run again at high speed.
1, 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 should be shut down, and wait for the response to receive the system before the system starts to shut down. To speed up the boot process, you can first set the auto-end task. First find HKEY_CURRENT_USERControl PanelDesktop, set the AutoEndTasks key to 1; then there is a "HungAppTimeout" under the branch, and change its value to "4000" (or less). ), the default is 50000; finally find HKEY_LOCAL_MACHINESystemCurrentControlSetControl, also set WaitToKillServiceTimeout to “4000”; By setting the shutdown speed significantly faster.
2, improve broadband speed
Professional version of Windows XP defaults to 20% of the bandwidth, in fact, this is not useful for 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 & ldquo; Computer Configuration & Rarr; Management Template & Rarr; Network & Rarr; QoS Packet Scheduler & rdquo;, select the right side of the "restricted bandwidth can be reserved", select "properties" & rdquo; open the limit can retain the bandwidth properties dialog box, select “Enable ”, and change the original “20” to “0”, thus releasing the reserved bandwidth.
3. Optimize My Network Places
When Windows XP Network Neighborhood is used, the system will search 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 display them at such speed. Obviously it will be a lot slower. These features can be removed if they are not very useful for us. Find HKEY_LOCAL_MACHINEsofewareMicrosoftWindowsCurrent VersionExploreRemoteComputerNameSpace in the Registry Editor, delete the (printer) and {D6277990-4C6A-11CF8D87- 00AA0060F5BF} (scheduled tasks), restart the computer, visit Network Neighborhood again, 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_MACHINESYSTEMCurrentControlSetControlSession ManagerMemory ManagementPrefetchParameters, find the EnablePrefetcher primary key on the right, and change its default value of 3 to 1, so that the scroll bar scroll time will decrease;
5 , automatically close the stop response program
Sometimes, XP will prompt you that some program stops responding, very annoying, we can let it close by modifying the registry, the value of the character change is AutoEndTasks in HKEY_CURRENT_USERControl PanelDesktop To 1, re-logout or start.