Use the master optimizer and super rabbit to optimize it.
You should get rid of unnecessary processes.
In Windows2k/XP, the following processes must be loaded:
Smss.exe, csrss.exe, winlogon.exe, services.exe, lsass.exe, svchost.exe (multiple can exist at the same time), spoolsv.exe, explorer.exe, system idle process; ;
In Windows 9x, the following processes must be loaded:
msgsrv32.exe、 mprexe.exe、mmtask.tsk、 kenrel32.dll .
Reference:
Windows2k/XP, 9x optimization complete works
Get into Windows XP in 20 seconds.
The computer starts slowly:
XP System Optimization Super Simple Practical Edition:
I have a little trick to improve the running speed of Windows XP system.
,0
Adjust the startup speed of XP through some settings to make XP start as fast as flying.
1. Disable peripherals and speed up startup.
Temporarily disabling some peripherals in WinXP can effectively reduce the number of peripheral drivers that need to be called when the system starts, thus speeding up the startup of the system, because WinXP will automatically scan the hardware changes when it starts. First turn on the power of the device, then open the device manager window and click the "Scan for hardware changes" button in the toolbar, or right-click the disabled device and select "Enable" in the pop-up shortcut menu.
2. Use software to make WinXP start as fast as flying.
Microsoft has provided a special patch-bootvis, which can be downloaded from the Microsoft website. After downloading, unzip it to a folder, then start BootVis, click Options on the Tools menu, enter the path of the BootVis program in the symbol box, and click Save. Next, on the Tracking menu, click Next Start, and then click the OK button. At this time, the BootVis program will guide WinXP to restart, record the startup process, and generate related BIN files. BootVis is still running after the reboot. Click the Optimize System command on the trace menu.
Modify the registry
As for how to shorten the boot time of Win XP, I think it can be solved by shortening the scrolling time of the blue scroll bar in the boot screen. The specific method is as follows: find the HKEY _ local _ machine \ system \ current control set \ control \ session manager \ memory management \ prefetch parameter in the registry editor, and there is an EnablePrefetcher item on the right, which defaults to 3 and can be changed to any one of 1, 4 and 5, which can shorten the boot time.
As long as you optimize in the following ten aspects, I believe your XP will run at a high speed again. Try it if you don't believe me!
1, speed up switching.
When shutting down in Windows XP, the system will send messages to running programs and remote servers, telling them that the system should be shut down, and wait for a response before the system starts to shut down. To speed up the startup, you can set the task to end automatically first. First, find HKEY _ Current _ User/Control Panel/Desktop, and set the key value of AutoEndTasks to 1. Then there is a "HungAppTimeout" under this branch, and its value is changed to "4000 (or below), and the default is 50000; Finally, find HKEY _ local _ machine/system/current control set/control, and also set WaitToKillServiceTimeout to "4000"; Setting the shutdown speed in this way is obviously much faster.
2. Optimize the hardware
If there are no redundant USB devices at home, please disable all USB devices in Device Manager-Universal Serial Bus Controller. This method can reduce your XP startup time by about 15 seconds.
Similarly, if your home has only one hard disk or optical drive, you can set the "Device 1- Device Type" in "Device Manager-IDE ATA/ATAPI Controller" in "Primary/Secondary IDE Channel-Advanced Settings" to none.
3. Optimize visual effects
As we all know, the menu effect of Windows XP is much more beautiful than that of win9x and other brothers, but for users with small memory, it is too gorgeous and takes up too much memory (even my 256MB memory can only basically meet the demand ~ ~). So how to modify it? Please follow me:
(1). Right-click my computer and select Properties, and then select Advanced-Performance in category view to open the performance options window. Select "Adjust to Best Performance" here to delete all animation effects from the menu. You should feel that the speed has improved significantly. If you still feel that it is not fast enough, please look down.
(2) Open the Registry Editor, find the branch of HKEY _ Current _ User \ Control Panel \ Desktop, and double-click the key name of MenuShowDelay in the right window. The value range of this item is 0 ~ 100000 (in milliseconds), and then the default value is changed to 0.
4. Optimize online neighbors
When using Windows XP, the system will search its own * * * shared directory, which can be used as a printer for the network * *, as well as the planned tasks related to the network, and then it will be displayed, which will obviously be much slower. These functions can be deleted if they are of little use to us. Find HKEY _ local _ machine/software/Microsoft /Windows/ current version/resource manager/remote computer/namespace in the registry editor, delete (printer) and (scheduling task) under it, restart the computer, and visit the online neighbors again. You will find it much faster.
5. Speed up the startup.
Speed up the startup of Windows XP. You can achieve this goal by modifying the registry. In the registry editor, find HKEY _ local _ machine/system/currentcontrolset/control/sessionmanager/memory management/prefetch parameter, find the EnablePrefetcher primary key on the right, and change its default value of 3 to 1, so that the scrolling time of the scroll bar will be reduced.
6. Automatically close the stop response program.
Sometimes XP will prompt you that a program stops responding, which is very annoying. By modifying the registry, we can close it ourselves. In HKEY _ Current _ User/Control Panel/Desktop, we can change the data whose key value is AutoEndTasks to 1, and then log off or restart.
7. Speed up the menu display.
In order to speed up the menu display, we can set it as follows: We can find the "MenuShowDelay" primary key under HKEY _ Current _ User/Control Panel/Desktop and change its value to "0" to speed up the menu display.
8. Clear the unused DLL files in the memory.
In hkkey _ local _ machine/software/Microsoft/Windows/currentversion of the registry, add an AlwaysUnloadDLL in Explorer, and the default value is set to 1. Note: If the default value is set to 0, this function will be disabled.
9, speed up the pre-reading ability to improve the boot speed
Windows XP pre-reading settings can improve the system speed and speed up the boot. The CPU efficiency can be further utilized by modifying the right window according to the following methods: HKEY _ local _ machine/system/current control set/control/session manager/memory management/prefetch parameters, and modifying the numerical data of EnablePrefetcher as follows. For example, if you use a CPU with PIII 800MHz or above, it is recommended to change the numerical data to 4 or 5, otherwise it is recommended to keep the numerical data as the default value, that is, 3.
10, reducing the number of projects loaded at startup.
Many applications will join the system startup group when they are installed, and the system will run automatically every time it is started, which not only prolongs the startup time, but also consumes system resources after the startup is completed!
Start the system configuration utility, and list the projects and sources loaded when the system starts in the "Start" project. Check carefully whether it needs to load automatically, otherwise clear the check box in front of the item. The fewer projects you load, the faster you start. The project needs to be restarted to take effect.
Responder: wqqq- fiend 16 6- 15 22:00.
The questioner's evaluation of the answer:
I've tried these before, and it didn't work, but thank you.
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Other answers *** 6
There are many reasons for this. The system installation is chaotic, and many programs need to be loaded when starting. This may happen. When you unplug the CD-ROM drive, it will start soon.
Respondent: Kan porras-Juren Level 4 6- 15 2 1:53.
In this case, there is too much garbage in the system, so reinstalling it once is the best way.
Respondent: xdh _ 72- manager level 4 6- 15 2 1:54
Do not run Kabbah automatically. I don't know where you set it. You should set it from Kabbah itself!
Installing a machine is a great knowledge. Here are some methods of your own research. Good luck!
There are many reasons for the slow speed, not necessarily viruses or something. How long has it been used? Have you cleaned the registry? Have you cleaned up the redundant documents? And optimize the system? The landlord will set your virtual memory larger, empty the temporary folder, close the useless programs loaded by the system, and see if there are too many self-starting temp ~ close all the unused services in the control panel-management-service, remove the options that have no practical significance in the folder options, choose custom in the control panel-system-advanced-performance-visual effects, or simply try the system with the best performance ~ ~.
Use the master optimizer and super rabbit to optimize it.
Get rid of unnecessary processes
In Windows2k/XP, the following processes must be loaded:
Smss.exe, csrss.exe, winlogon.exe, services.exe, lsass.exe, svchost.exe (multiple can exist at the same time), spoolsv.exe, explorer.exe, system idle process; ;
In Windows 9x, the following processes must be loaded:
msgsrv32.exe、 mprexe.exe、mmtask.tsk、 kenrel32.dll .
Reference:
Windows2k/XP, 9x optimization complete works
The computer starts slowly:
XP System Optimization Super Simple Practical Edition:
I have a little trick to improve the running speed of Windows XP system.
,0
Encyclopedia of Windows XP Optimization Skills
Adjust the startup speed of XP through some settings to make XP start as fast as flying.
1. Disable peripherals and speed up startup.
Temporarily disabling some peripherals in WinXP can effectively reduce the number of peripheral drivers that need to be called when the system starts, thus speeding up the startup of the system, because WinXP will automatically scan the hardware changes when it starts. First turn on the power of the device, then open the device manager window and click the "Scan for hardware changes" button in the toolbar, or right-click the disabled device and select "Enable" in the pop-up shortcut menu.
2. Use software to make WinXP start as fast as flying.
Microsoft has provided a special patch-bootvis, which can be downloaded from the Microsoft website. After downloading, unzip it to a folder, then start BootVis, click Options on the Tools menu, enter the path of the BootVis program in the symbol box, and click Save. Next, on the Tracking menu, click Next Start, and then click the OK button. At this time, the BootVis program will guide WinXP to restart, record the startup process, and generate related BIN files. BootVis is still running after the reboot. Click the Optimize System command on the trace menu.
Modify the registry
As for how to shorten the boot time of Win XP, I think it can be solved by shortening the scrolling time of the blue scroll bar in the boot screen. The specific method is as follows: find the HKEY _ local _ machine \ system \ current control set \ control \ session manager \ memory management \ prefetch parameter in the registry editor, and there is an EnablePrefetcher item on the right, which defaults to 3 and can be changed to any one of 1, 4 and 5, which can shorten the boot time.
As long as you optimize in the following ten aspects, I believe your XP will run at a high speed again.
1, speed up switching.
When shutting down in Windows XP, the system will send messages to running programs and remote servers, telling them that the system should be shut down, and wait for a response before the system starts to shut down. To speed up the startup, you can set the task to end automatically first. First, find HKEY _ Current _ User/Control Panel/Desktop, and set the key value of AutoEndTasks to 1. Then there is a "HungAppTimeout" under this branch, and its value is changed to "4000 (or below), and the default is 50000; Finally, find HKEY _ local _ machine/system/current control set/control, and also set WaitToKillServiceTimeout to "4000"; Setting the shutdown speed in this way is obviously much faster.
2. Optimize the hardware
If there are no redundant USB devices at home, please disable all USB devices in Device Manager-Universal Serial Bus Controller. This method can reduce your XP startup time by about 15 seconds.
Similarly, if your home has only one hard disk or optical drive, you can set the "Device 1- Device Type" in "Device Manager-IDE ATA/ATAPI Controller" in "Primary/Secondary IDE Channel-Advanced Settings" to none.
3. Optimize visual effects
As we all know, the menu effect of Windows XP is much more beautiful than that of win9x and other brothers, but for users with small memory, it is too gorgeous and takes up too much memory (even my 256MB memory can only basically meet the demand ~ ~). So how to modify it? Please follow me:
(1). Right-click my computer and select Properties, and then select Advanced-Performance in category view to open the performance options window. Select "Adjust to Best Performance" here to delete all animation effects from the menu. You should feel that the speed has improved significantly. If you still feel that it is not fast enough, please look down.
(2) Open the Registry Editor, find the branch of HKEY _ Current _ User \ Control Panel \ Desktop, and double-click the key name of MenuShowDelay in the right window. The value range of this item is 0 ~ 100000 (in milliseconds), and then the default value is changed to 0.
4. Optimize online neighbors
When using Windows XP, the system will search its own * * * shared directory, which can be used as a printer for the network * *, as well as the planned tasks related to the network, and then it will be displayed, which will obviously be much slower. These functions can be deleted if they are of little use to us. Find HKEY _ local _ machine/software/Microsoft /Windows/ current version/resource manager/remote computer/namespace in the registry editor, delete (printer) and (scheduling task) under it, restart the computer, and visit the online neighbors again. You will find it much faster.
5. Speed up the startup.
Speed up the startup of Windows XP. You can achieve this goal by modifying the registry. In the registry editor, find HKEY _ local _ machine/system/currentcontrolset/control/sessionmanager/memory management/prefetch parameter, find the EnablePrefetcher primary key on the right, and change its default value of 3 to 1, so that the scrolling time of the scroll bar will be reduced.
6. Automatically close the stop response program.
Sometimes XP will prompt you that a program stops responding, which is very annoying. By modifying the registry, we can close it ourselves. In HKEY _ Current _ User/Control Panel/Desktop, we can change the data whose key value is AutoEndTasks to 1, and then log off or restart.
7. Speed up the menu display.
In order to speed up the menu display, we can set it as follows: We can find the "MenuShowDelay" primary key under HKEY _ Current _ User/Control Panel/Desktop and change its value to "0" to speed up the menu display.
8. Clear the unused DLL files in the memory.
In hkkey _ local _ machine/software/Microsoft/Windows/currentversion of the registry, add an AlwaysUnloadDLL in Explorer, and the default value is set to 1. Note: If the default value is set to 0, this function will be disabled.
9, speed up the pre-reading ability to improve the boot speed
Windows XP pre-reading settings can improve the system speed and speed up the boot. The CPU efficiency can be further utilized by modifying the right window according to the following methods: HKEY _ local _ machine/system/current control set/control/session manager/memory management/prefetch parameters, and modifying the numerical data of EnablePrefetcher as follows. For example, if you use a CPU with PIII 800MHz or above, it is recommended to change the numerical data to 4 or 5, otherwise it is recommended to keep the numerical data as the default value, that is, 3.
10, reducing the number of projects loaded at startup.
Many applications will join the system startup group when they are installed, and the system will run automatically every time it is started, which not only prolongs the startup time, but also consumes system resources after the startup is completed!
Start the system configuration utility, and list the projects and sources loaded when the system starts in the "Start" project. Check carefully whether it needs to load automatically, otherwise clear the check box in front of the item. The fewer projects you load, the faster you start. The project needs to be restarted to take effect.
Respondent: ZZZZ, the exclusive master of the five mountains-the master of protecting the country, 14 level 6- 15 2 1:55.
Click on the start menu, enter msconfig in the run bar, and then press enter to open the system configuration utility. At the last startup, select unnecessary programs and clear the previous check boxes. If you don't know how to choose, click all the programs below, and the system will automatically select the program you want to use, and then click OK to restart the computer. After restarting, the computer will pop up a prompt box, and check the small check box in the prompt box.
Respondent: liyanan 789- probationary period level 1 6- 15 2 1:56.
Optimize the host with WINDOWS.
Respondent: phoenix lyb- Assistant Level 2 6- 15 22:00
Do the following;
Generally, everyone uses XP, and hackers only use 2000 when they are ready. Start with XP. I'm a rookie, so I'll do this article without depth first.
One: XP optimization skills, such as system weight reduction and accelerated startup.
If you are too lazy to type, you can skip the unnecessary introduction and say the steps directly. And I am disorganized, so I only look at what I can.
1: Reduce startup add-ins, unused services and IP settings.
Many people ask me why my system is getting slower and slower, especially when it is turned on. Let me see, there are at least 10 startup items. Not only the truth, thunder, video, software, firewall, if you are lazy, I can understand if you open QQ. Too many. I have to doubt your ability. Darling, leave a ctfmon.exe, or add a firewall, be lazy and add a QQ. Restart it. Feel it.
The service is introduced in detail in the system, so what I said is verbose.
Of course, setting automatic access is slower than specifying.
2. Turn on the pre-reading function.
Windows XP pre-reading settings can improve the system speed and speed up the boot. According to the following methods, CPU efficiency can be further utilized: HKEY _ local _ machine \ system \ current control set \ control \ session manager \ memory management. In the window on the right of PrefetchParameters, change the numerical data of EnablePrefetcher to 1 and restart viewing the progress bar. The system value of tomato optimization is 1, and the progress bar is scrolled once and a half. The default value seems to be 3. My machine is no better. The system has been used for three months, and it is still a lap and a half.
In addition, remind people who play software as often as I do, delete this file once if nothing happens, because WINDOWS will not delete the uninstallation software information by itself, and there will be a dead-chain file, which will be automatically recreated after deletion. You can delete all files except "Layout.ini". (In case there is something better than me: C:\Windows\Prefetch)
3. Clear the unused DLL in the memory
Hkkey _ local _ machine/software/Microsoft/Windows/currentversion In the registry, add an AlwaysUnloadDLL in Explorer, and the default value is set to 1. 0 has been disabled. Look at the key name to understand the meaning. The tomato system has been established again.
4: Automatically close the stop response program
Is it explorer.exe? Does it take half a day for the LAN to go wrong? Try to change the numerical data of AutoEndTasks with key value of 1 to 1 in HKEY _ Current _ User Control Panel desktop, and then log off or restart. The tomatoes are ripe again. Don't mention it again, like an advertiser.
5. Increase broadband speed
Windows XP Professional Edition reserves 20% bandwidth by default. Connect the bandwidth to a program that supports QoS, but most programs do not support QoS services, and not all devices provide QoS packet flow management. What's the use for us? It is better to make full use of it than to leave it idle.
Enter gpedit.msc in Start → Run to open the Group Policy Editor. Find "Computer Configuration → Management Template → Network →QoS Packet Scheduler", select "Restrict Reserved Bandwidth" on the right, select "Properties" to open the dialog box of Restrict Reserved Bandwidth, and select "Enable" to change the original "20" to "0" to release the reserved bandwidth.
After downloading the same file, I don't feel much difference, the average speed is a few k, and there is no strict test environment. Just by feeling. Change it, according to the truth, the use of the network should be improved.
6. Speed up the menu display.
Find the "MenuShowDelay" primary key under HKEY _ current _ usercontrolpanel desktop and change its value to "0" to speed up the menu display.
7. Optimize online neighbors
When using Windows XP, the system will search its own * * * shared directory, which can be used as a printer for the network * *, as well as the planned tasks related to the network, and then it will be displayed, which will obviously be much slower. These functions can be deleted if they are of little use to us. Find the current version of HKEY _ local _ machine software Windows xplorerremotecomputediaspace in the registry editor, delete (printer) and (scheduled task) under it, restart the computer, and visit the online neighbors again. You will find it much faster. But make sure you don't use a printer or set a scheduled task.
8: Delete the waiting time of ScanDisk.
Did you encounter a power outage? Have you resumed kicking? When XP shuts down abnormally, it takes 10 seconds to start disk scanning after restarting. If you think 10 second is too long, let it go for 0 second! Enter "CHKNTFS /T:0" in CMD, and then press Enter.
9: Briefly describe the startup sequence and peripherals.
If you are always careless. Optical drives like to put CDs, and floppy disks with floppy drives are also put in. Not hard disk boot. Then you wait slowly.
If you have a lot of USB devices, they have nothing to do with booting. All kinds of equipment on the chassis, including scanners, are piled up, so you should be patient.
If you can't even set the IP of your own food, you have to get it automatically. Don't lose your temper with the computer. Yours is not.
"Microsoft network files and printers * * *" will affect the speed, will it be changed?
10: It's not right to have too many hard disk partitions.
Some people like rules, subsystems, software, hardware, black, shadow, backup and so on. That can't be helped. My computer is divided into five areas. Don't worry, listen to me. C is the system, D disk is 800M, virtual memory is located here, E software and hardware learning, F disk hacker data, G disk sundries. More than one, later separated, but enough to make up for the performance. Divide it into several areas. Windows will load each partition at startup, and the loading time will increase as the number of partitions increases.
1 1: Too many desktop icons will cause trouble.
Too many desktop icons will also slow down the system startup. Every time Windows starts and displays the desktop, it needs to find the icons of desktop shortcuts one by one and load them. The more icons, the more time it takes. I suggest that you put the uncommon desktop icons in a special folder or simply delete them!
12: defragmentation.
Start-Programs-Accessories-System Tools-Defragmenter. 15% of available space is required. I don't like Baidu search. There are many softwares without free space restrictions.
I don't know what the advantages of defragmentation are. Give it a try.
14. Invalidates the reading ability of ZIP documents.
Windows XP supports ZIP documents by default, but the system will consume some resources for this. You can turn off this function, just enter it in the start menu.
"regsvr32/u zipfldr.dll" will do.
15: system slimming
Delete the Driver.cab file (73MB) in the driver backup: Windows \ Driver Cache \ I386 directory. However, every time you install new hardware in the future, you must insert the Windows installation CD to delete the system file backup (generally unnecessary): run the command line sfc /purgecache.
Delete the backup dll file: You can do this as long as you copy the installation file or have an installation CD. Files under Windows \ System32 \ DLLCache (minus 200——300mb).
Delete the unused input method: enter the control panel \ Date, Time, Language and Regional Settings \ Region and Language Selection, select the language tab, remove the check mark in front of "East Asian Language Installation File", click OK, and then delete the unnecessary language options according to the prompts. If there is no setting, try to delete it, and it will be automatically restored. After restarting, directly delete the three folders "chtime", "imju8_ 1" and "imk6_ 1" under the "Windows\ime" folder (corresponding to traditional Chinese, Japanese and Korean respectively).
Empty the temporary files of the system: under the directory "\ documents and settings \ user name \ local settings \ temp" (hidden directory by default), storing temporary folders and discarded documents left by software installation can release hundreds of megabytes of hard disk space. This method can be used frequently.
That's all. Find the rest yourself. Someone wants to delete the help folder, and I have nothing to say. Suit yourself.
What? Restart, shut down and read other people's articles.
Attachment: Understand your computer in all directions.
Windows XP already has a powerful system information collector. Start → Help and Support, Help and Support Center window, select "Use tools to view your computer information and analyze problems" on the right, and then select "My computer information" in the list on the left. That's all.