xp optimization (reprint)

 XP Optimization Guide
Note: This article is taken from the Internet, please try to decide whether the consequences.
1. Turn off the computer automatically when the end of the task:
the shutdown, it is sometimes annoying dialog box will pop up to remind a program is still running, is ending task. In fact, a little change can make by the end of those still running Windows automatic procedure. in registry HKEY_CURRENT_USER Control Panel Desktop directory, key to the inside AugoEndTasks 1
2.INTERNET time synchronization time synchronization
~ If you use a computer then you will be a certain time and every time server on the Internet to check off his proposal to waste some memory for your computer, start tone of the time, there is almost a good time bias. Close method begins r r Control Panel Date Time Language and Regional Options r time off the date and time synchronization on the OK rInternet a ~
3. turn off Fast User Switching feature
WIN XP, a compelling feature called When this feature is automatically banned ~ for 128M bit much so the user will also recommend ways to control or turn off the right panel, r ~ r user account log on or off to change the user remove the Use Fast User Switching on it ~
4. to speed up menu display speed
Open the Registry Editor, locate the HKEY_CURRENT_USER Control Panel Desktop, be under the MenuShowDelay item (400) to read: 0, your menu will be unexpectedly fast
5. delete backup
XP system will automatically record some of the hardware configuration and registry key information in fact we do not need so that when the system crashes completely when we can better use GHOST to restore the prior system backup delete system files backup started to run r r input sfc.exe / purgecache Enter (to save 300MB + it ~)
above is the XP driver for the system to delete the backup drive backup windows drivercache i386 directory Driver.cab file (73mb)
Automatic Backup System The *. dll file, we can generally be removed he deleted WINDOWS system32 dllcache of the file (minus the 200 - 300mb) (which is a backup dll files, as long as you copy the installation files can do so. Since This delete you impress)
6. Delete the Help file
XP WINDOWS XP system with a very detailed help file deletion to help you better understand the XP system, the various new features and configurations so you can better (if you do not know that WINDOWS Please do not delete the help file)
7.
system variable is set to My Documents, IE temporary folder are transferred to other disk (partition). (also on the system speed, and hard disk are good)
If you are using a dual system, the best of the two systems IE temporary files are placed in the same folder, then it will accelerate the speed of a space-saving)
the virtual memory is also transferred to other disk. (that is, these things and usually temporary download files on a small partition, which would also facilitate the defragment the hard disk)
the application software installed in the other disk (which is also beneficial to reinstall the system You could save a lot of things).
8. remove the extra input and redundant language
remove windows ime input method under the no! (Japanese, Korean, Traditional Chinese input method, 84.5MB) ( in the end which is which their own research about it! sometimes have their own half a brain, and exercise about it!)
delete unwanted input
right click the desktop icon in the lower right corner of the input method, you can delete Do not input method, which everyone knows, can you look at the hard drive space has not decreased between
, this is why? Windows does not delete the original input method that the relevant documents, have our own manual
deleted. The following are Windows comes with a list of relevant documents input method:
spelling: Winpy.ime, Winpy.mb, Winpy.hlp, Winpy.cnt.
Shuangpin: Winsp.ime, Winsp.mb , Winsp.hlp, Winsp.cnt.
Micro fight: Pintllime.dll, Pintlgab.imd, Pintlgai.imd, Pintlgb.imd, Pintlgd.imd, Pintlgdx.imd, Pintlgie.imd, Pintlgnt.cnt, Pintlgnt.hlp , Pintlgnt.i96, Pintlgnt.ime, Pintlgrb.imd, Pintlgri.imd, Pintlgs.imd, Pintlgsi.imd, Pintlgsx.imd, Pintlgu.imd, Pintlguc.imd, Pintlphr.exe.
Smart ABC: Winabc.cwd , Abcsda.dll, Abcwin.exe, Winabc.ime, Winabc.ovl, tmmr.rem, user.rem, Winabc.hlp, Winabc.cnt.
Zheng Code: Winzm.ime, Winzm.mb, Winzm.hlp , Winzm.cnt.
internal code input method: Wingb.mb, Wingb.hlp, Wingb.cnt.
Shape-code: Winbx.mb, Winbx.ime, Winbx.hlp, Winbx.cnt
9. turn off unnecessary system report
crash your system if you find your hard drive, rearing of the ring, it is because windowsXP DUMP file is writing it, no use for us, you can put the error made to Microsoft? ~ completely unnecessary point machine if you turn off it ~ r my computer properties advanced r r r Startup and Recovery settings r the system automatically re-election defeat, only do not choose to write debugging information from
10. Remove Shared Document:
default, in Windows XP, open My Computer, you will see some of the top hard drive icon in the folder. These are the folder. these folders especially annoying, unnecessary. We can make these folders disappeared in My Computer: Open the Registry Editor, and the HKEY_LOCAL_MACHINE SOFTWARE Microsoft Windows CurrentVersion Explorer MyComputer NameSpace DelegateFolders under the {59031a47-3f72-44a7-89c5-5595fe6b30ee} delete, next time you open My Computer, these annoying folders ceased to exist ~
11. shorten the waiting time for procedures to respond to open up
Table Editor
find the HKEY_LOCAL_MACHINE System CurrentControlSet Control, the WaitToKillServiceTimeout Set: 1000 or less (the original setting: 20000).
find the HKEY_CURRENT_USER Control Panel Desktop key to the right of the window WaitToKillAppTimeout to 1000 (the original setting: 20000), which close the program only to wait for 1 second. HungAppTimeout value will be changed to: 200 (original setting: 5000), indicates that the program error to wait for 0.5 seconds 12. system acceleration
manually identify the cpu secondary cache to improve performance cpu:
found : 64 (kb);
CeleronA/celeron2: 128;
PII / PIII E (EB) / P4/AMD K6-3/AMD THUNDERBird / Cyrix III: 256;
AMD K6-2/PII / PIII katmai / AMD Athlon: 512;
PII Xeon / PIII Xeon: 1024;
modify the disk cache to speed up xp, disk cache on xp running plays a vital role, but the default I / O page more conservative document.
to [HKEY_LOCAL_MACHINE SYSTEM CurrentControlSet Control Session Manager Memory Management IoPageLockLimit];
modify according to your memory hex value:
64M: 1000;
128M: 4000;
256M: 10000;
512M or more: 40000.
pre-reading settings to improve speed, xp to use pre-reading set of the new technology to improve system speed.
go to [HKEY_LOCAL_MACHINE SYSTEM CurrentControlSet Control Session Manager Memory Management PrefetchParameters EnablePrefetcher];
set numerical 0,1,2,3.0-Disable, 1 - pre-reading application, 2 - start pre-reading, 3 - The first two are pre-reading ( ControlPanel Desktop key to AutoEndTasks value to 1. (original setting: 0)
MsConfig. Most of my friends should be familiar MsConfig, this is a system built-in Windows configuration tool.
Click Start menu, select all programs running. There is no procedure for Windows is a life and death, so secure enough to remove the unwanted. the part of the hook after hook removed, Windows will start faster, but will idle system resources Some more.
14. system stability optimization settings.
turn off the debugger Dr.Watson;
Dr.Watson system maintenance tool is built, it will fail or crash the program when the display load . Run drwtsn32, the addition to the Find user.dmp file and delete, you may save hundreds of MB of space.
15. System Repair Maintenance
off System Restore is a simple way of course, this approach is suitable for DOS users who do not quite understand, but does waste a lot of disk space and memory space. METHODS Turn off System Restore Right click the mouse on the desktop , select quite large, so close is good, Control Panel -> Power Options -> sleep (do not tick) Turn off hibernation to save some hard disk space and memory
16. optimizer program to run
running their own priorities, all programs must take processor resources, processor, there is a sequence of processing tasks, the average computer has 31 priority levels, the system kernel occupies some of the highest levels to assure that system stability, and common application process generally followed in the comparison level. In the middle of an ordinary application has priority, they would be equal before the processor, but there are some subtle differences, the foreground program (currently being use) than the background process priority high. You can adjust your priority application, open the Task Manager, point to the a shortcut menu, select for other programs to free up natural resources) of the class. If you do not know the specific process an application, you can do the following: point to the Go to process ; setting although you can make your task bar to open a small window, keep it clean, but some need to open multiple windows of similar work is very inconvenient. If you are so often QQ online chat communication software and people, and if there are two while more than friends and talk to you, you will immediately feel XP inconvenience this default setting every time you want to switch to talk DD object, first click the group, and then the pop-up menu and then choose to talk to friends, and each friend in the group are the same in the display icon, talking to much, you may want to look in the end one just clicks who responded, then waiting for your response, but the wrong one , is again selected from the group started, a lot of trouble. Apparently, such as the original out several windows, all in the task bar can be a small window click Start Chat. change the method: Click the Appearance and Themes r r r Taskbar and Start Menu l change the face of long-term pattern
login monotonous pattern, you may Boredom, we can replace it through the registry to their favorite patterns, the following steps: Open the Registry Editor, locate the HKEY_USERS . DEFAULT Control Panel Desktop subkey branch, double-click the wallpaper, type the path you choose a good picture, such as: c: Documents and Settings My Documents My Pictures mypic.bmp, click , double-click it enter the value LBA mode. First of all your motherboard BIOS must support 48Bit LBA, followed by Win XP Home Edition and Professional Edition must install the SP1 patch. and then open the registry, in the following path , its value from suspended animation
Select If you do not need to handwriting recognition, speech recognition, he can then check the last one, to protect our desktop settings, no matter what changes do, as long as the desktop will be restored after restarting the same. follow these steps: Open the Registry Editor, locate the HKEY_CURRENT_USERS Software Microsoft Windows CurrentVersion Polices Explorer subkey branch below it to find NoSaveSettings, the type is REG_SZ, its key value to
in the Windows XP installation is finished, may be in for some reason you want to have installed the Windows XP change the serial number, how to do it? Use the Activation Wizard can meet your requirements.
Note: Start Before, I suggest you make a system backup before changes recommended GHOST, in order to avoid misuse cause unnecessary troubles.
Click the , navigate to the HKEY_LOCAL_MACHINE Software Microsoft WindowsNT Current Version WPAEvents, right-click on the right OOBETimer, and then select Modify, or at least modify a byte, OK to save.
Click the , type% systemroot% system32 oobe msoobe.exe / a, select the activate by phone, click on the the previous screen, then select activate later, and restart, the previous steps repeated until the change succeeds, re-activated. Click OK to install SP1.
If you can not restart after installing SP1, press F8 when you start , choose will report an error. unless you debug your program, or even know the details of the error, nor any way to correct the error. so for most users, the report script error is a showy but useless features. disable browser script error reporting methods are as follows:
from IE's Tools menu select find the security of user account management and use of the security account manager (Security Account Manager, SAM) of the mechanism, the security account manager on the account management is conducted through a secure identity, security, identity is created in the account on the same time to create, once the account is delete, security, identity also be deleted. security identity is unique, even if the same user name each time to obtain the security identity is created when all completely different. Therefore, once an account is deleted, its security identity no longer exists, that is, re-use the same user account name will also be given a different security identity, does not retain the original permissions.
Security Account Manager is the concrete manifestation of% SystemRoot% system32 config sam file. SAM file is a Windows NT/2000/XP user accounts database, all the user's login name and password and other related information will be saved in this file. know the solutions to these we also had: before the system starts , insert the boot disk, enter C: WINNT System3 Config , use the ren command to rename the SAM file, or use the del command to delete the SAM file, restart your computer. rename or delete the SAM file after the trial Administrator login, password is empty, success.
25. zipped folder
this is a very good optimization, Windows XP built-in. ZIP file, we can browse zip files as folders. However, the system must some of the resources used to achieve this functionality, so disabling this feature can improve system performance. implementations are very simple, just cancel the zipfldr.dll's up on it, click Start mm Run, and type: regsvr32 / u zipfldr.dll . and then press Enter.
26. turn off unnecessary services
Click Automatic but you need the service manually start the service; and purposes, it is recommended to use manual functions, so you can always start some temporary needs. Some services are necessary for WindowsXP, and can not be closed, otherwise it will crash the system. The function of the services, we can double-click the service or hover in the service name to view. facile description of specific services, we can read, you can choose those who do not want to. Modify the method is: select the Disable the service, right click, choose ;> . disable
AutomaticUpdates-windows automatic update does not affect the manual update. disabled
Clipbook-sharing computer with LAN paste / cut and paste content. disable
ErrorReportingService-error reporting device. disable
FastUserSwitchingCompatibility-multi-user fast switching service, it is better to use written off. disable
HelpandSupport-help. Manual
HumanInterfaceDeviceAccess-support multimedia keyboard HID devices. Manual
IMAPICD-BurningCOMService-there are other burning software is not necessary. Disable < br> IndexingService-indexing service for fast search files, can check off. Manual
IPSECServices-security.
NetMeetingRemoteDesktopSharing-hand computers to share with Netmeeting to achieve. disable
NetworkDDE-disabled
NetworkDDEDSDM-disabled
PerformanceLogsandAlerts-recording machine running condition and the time to write the log or send a warning. Manual
PortableMediaSerialNumber-disabled
PrintSpooler-printer service can not be printed off, as the case may be. Manual < br> RemoteDesktopHelpSessionManager-remote help service, disable the remote registry
RemoteRegistry-run / modify. huge loophole, disable
RoutingandRemoteAccess-routing services. disable
SecondaryLogon-giving users other than administrator the right to allocate the specified operation. Manual
SecurityAccountsManager-like ProtectedStorage, IISAdmin it needs. manually
SmartCard-Smart Card service, I have not used. Manual
SmartCardHelper-smart card help, manual
SystemRestoreService-System Restore Service, to decide. I If you choose to disable the network
TCP/IPNetBIOSHelper- not Netbios or WINS, disable
UninterruptiblePowerSupply-UPS to use it. Manual
UploadManager-used to implement server and client transfer files, file transfer is not simple need this! manual
VolumeShadowCopy-with MSSoftwareShadowCopyProvider. Manual
WebClient-clear, I used the time to manually
windowsTime-line proofing. Manual
WirelessZeroConfiguration-service wireless network settings. Manual
WMIPerformanceAdapter- unclear. Manual
winxp all standard Professional Services
alerter-error alarm. disable
applicationlayergatewayservice? C some firewall / network sharing software needs. manually
applicationmanagement-used settings, release and remove the software services. Manual
automaticupdates-windows automatic update does not affect the manual update. disabled
backgroundintelligenttransferservice? C Background Intelligent Transfer.
clipbook-hand computers to share a LAN paste / cut and paste content. Disable < br> Com + Eventsystem? C a lot of software needs. automatically
COM + Eventsystemapplication - and above similar, but not so important. Manual
ComputerBrowser-used to browse the LAN services, but does not affect your off! Manual
CryptographicServices-windows update use. Manual
DHCPClient? C LAN domain adsl broadband dial-up users and may need.
Distributedlinktrackingclient-manually update the connection information for the LAN. Manual
DistributedTransactioncoordinator-parallel processing use, if you are not the server, then to disable
DNSClient-DNS resolution service. server use. Manual
Errorreportingservice-error reporting device. disable
EventLog-System log records service, for finding system problems. automatically
Fastuserswitchingcompatibility-multi-user fast switching service, it is better to use written off. disable
helpandsupport? C help. Manual
Humaninterfacedeviceaccess-support multimedia keyboard HID devices. Manual
IMAPICD-burningCOMservice - there are other burning software is not required. disable
Indexingservice? C indexing service for fast search files, can check off. Manual
InternetConnectionFirewall (ICF)-xp firewall, no use. disable
IPSECServices-security The. Manual
LogicalDiskmanager - disk management services. manually
LogicalDiskmanageradministrativeservice-Ibid. Manual
messenger? C LAN using netsend command to the message. disable
MSsoftwareshadowcopyprovider-software backup. disable
NetLogon- log domain, if the LAN is the way the working group, or individual users, disable
Netmeetingremotedesktopsharing-use Netmeeting to achieve shared computer. disable
NetworkConnections-...