Windows XP operating system optimization essence

  
                  The skills of the Windows operating system are now a lot of online, people feel that they don't know where to start. The following tips, though not many, are very helpful for you to use the operating system, so introduce them to everyone today...
Accelerate Boot and shutdown speed:

1 Select "Start\\Run", type Regedit, expand HKEY_CURRENT_USER\\Control Panel\\Desktop, change the value of the string value "HungAppTimeout" to 200, and then the string value " Change the value data of WaitToKillAppTimeout to 1000;
2In HKEY_LOCAL_MACHINE\\System\\CurrentControlSet\\Control, change the value data of the string value "HungAppTimeout" to 200, and change the value data of the string value "WaitToKillServiceTimeout" to [1000];
3 Use Microsoft Bootvis.exe to optimize startup speed. We go to Microsoft's official website to download bootVis.exe, then decompress and run bootvis.exe, then select next boot and driver delays under Trace, then XP will restart, and record the startup data into a BIN file. Then open this file in "file\\open" and select Optimize system under Trace.
Hint: This optimization takes a long time, please be patient.
Clear the unused DLL files in the registry:
In [Start]\\[Run]\\Type [Regedit]\\[HKKEY_LOCAL_MACHINE]\\[SOFTWARE]\\[Microsoft]\\[Windows]\\[CurrentVersion]\\[Explorer]
Add a machine code [AlwaysUnloadDLL] default value For [1]
If the default value is set to [0], it means to disable this function
Accelerate the broadband connection speed:
At [Start]\\[Run]\\Type [regedit]\\[HKEY_LOCAL_MACHINE 〕\\[SOFTWARE]\\[Policies]\\[Microsoft]\\[Windows]
Add a machine code named [Psched]
Add a Dword value [NonBestEffortLimit] value data to the [Psched] right window. 0]
『Apply only for Windows XP Home Edition』
Speed ​​up menu display speed:
At [Start]\\[Run]\\Type [Regedit]\\[HKEY_CURRENT_USER]\\[Control Panel]\\[Desktop 〕\\ will be the value of the string [MenuShowDelay] Change the value data to [0]
If you feel that the menu display speed is too fast, you can change the value data of [MenuShowDelay] to [200]
Restart to take effect.
Accelerate the automatic update rate :
At [Start]\\[Run]\\Type [Regedit]\\[HKEY_LOCAL_MACHINE]\\[System]\\[CurrentControlSet]\\[Control]\\[Update]\\Change the value data of Dword[UpdateMode] to [0] ]. Restart is effective.
Unloading unneeded programs at startup:
If there are too many programs to run at boot time, it will affect the speed of booting. First check which files will run at boot time. Start]\\[Run]\\Type [msconfig]\\Select [Start]
The program in the startup is the program to be run when the machine is turned on. If you need to temporarily stop running some programs, cancel the [X] [X] 〕 symbol can be, if you want to resume the boot, run this program in [□] add back [X] symbol.
Deactivate unneeded services:
in [Start]\\[Run]\\Type [services.msc]Open the service window
Check The side window selects the unneeded service in [Startup Type] [Disabled]; then select [Disable] in [Service Status]
Use the L2 Cache of the CPU to speed up the overall performance:
At [Start] \\[Run]\\[Regedit]\\[HKEY_LOCAL_MACHINE]\\[SYSTEM]\\[CurrentControlSet]\\[Control]\\[SessionManager]\\Change the value data of [SecondLevelDataCache] to the CPU L2 Cache in the right window of [MemoryManagement] The same decimal value
Example: P4 1.6G L2 Cache is 256Kb, numeric data is changed to decimal value 256
The value of L2 Cache is not copied like some irresponsible web pages, such as P4 1.6G The L2 Cache is 256Kb, but the L2 Cache of P4 1.6GA is 512Kb. The reader can query the L2 Cache information about the CPU through the network.
Run the Defrag program when you start your computer:
[Start]\\[Run]\\[Regedit]\\[HKEY_LOCAL_MACHINE]\\[SOFTWARE]\\[Microsoft]\\[Dfrg]\\[BootOptimizeFunction]
Set the string value [Enable] to [Y] equal to on, and set to [N] equal to off.
Reducing the wait time for multiple startups:
Method 1: Open the boot.ini file in the C:\\ directory with Notepad and change the setting of the content [timeout] from the preset 30 (seconds). The number of seconds required to wait, save.
Method 2: You can also use the [Start]\\[Run]\\Type [msconfig] to open the boot.ini option and modify the seconds.
Method 3: Right-click on "My Computer" and select Properties\\Advanced\\Startup and Recovery\\Settings, and modify the startup wait time here.

Turn off the burn-in function in XP:
If you don't plan to use it to turn it off, you can speed up the use of Nero burning software, because the Windows XP burning system is provided by Roxio (ie the same company as Easy Cd Creator).
in [Control Panel]\\[Administrative Tools]\\[Services]\\[IMAPI CD-Burning COM Service]\\[Startup Type]\\Select [Deactivated]
Automatically close and stop when shutting down Respond to the program:
at [Start]\\[Run]\\Type [Regedit]\\[HKEY_USERS]\\[.DEFAULT]\\[Control Panel]\\Change the value of [AutoEndTasks] in the right window of [Desktop]. 1]
Logout or restart.
Remove Windows Messenger:
Use Wordpad to open sysoc.inf file under X:\\WINDOWS\\inf
X=(disk area where XP is located)
Content [msmsgs=msgrocm.dll ,OcEntry,msmsgs.inf,hide,7]
Change to [msmsgs=msgrocm.dll,OcEntry,msmsgs.inf,7]
Archive and Exit
Then in [Control Panel]\\[Add or Delete the program]\\[Add/Remove Windows Components]\\Uncheck [Windows Messenger]\\[Next]\\[Complete] and successfully remove it.
Stop "Not enough disk space" notifications:
When the disk drive has a capacity of less than 200MB, Windows XP will issue a "Not enough disk space" notification
To stop this function, you can change it as follows: Login File
At [Start]\\[Run]\\Type [Regedit]\\[HKEY_LOCAL_MACHINE]\\[Software]\\[Microsoft]\\[Windows]\\[CurrentVersion]\\Add a machine code name under [Policies] Explorer] (If you don't have it, don't add it)\\Add a DWORD value to [Explorer] [NoLowDiskSpaceChecks]
Value data is [1]= Stop notification, value data is [0]= Default value Start notification
Close Windows automatic update:
right mouse click [my computer] \\ [content] \\ [automatic update]
select "turn off automatic update, I want to manually update my computer"
close the startup window flag screen :
At [Start]\\[Run]\\Type [msconfig]\\Select [boot.ini]
Then select [NOGUIBOOT]
in the [Startup Options] and restart the screen without the window mark.
Using Windows Media Playe r 9 Play DVD:

In Windows [Start]\\[Run]\\Type [DVDPlay], Windows Media Player will appear. You can play DVDs by playing VCD. Of course, you must have DVDRom device
If there is still a problem, go to [Start]\\[Run]\\Type [regedit]\\Select [HKEY_CURRENT_USER]\\[Software]\\[Microsoft]\\[MediaPlayer]\\[Player]\\ to the right of [Settings] Window
Add a string value [EnableDVDUI] value data is [yes]
Turn off automatic restart function:
When Windows XP encounters a serious problem, it will suddenly restart, press change to cancel this Function
at [Start]\\[Run]\\Type [regedit]\\Select [HKEY_LOCAL_MACHINE]\\[SYSTEM]\\[CurrentControlSet]\\[Control]\\[CrashControl]\\Change the [AutoReboot]dword value to [0] Reboot takes effect
Remove shared documents:
In addition to normal [My Documents] and [Shared Folders], each user will have a separate binder,
The following settings will only be retained My binder, its The rest will not be displayed
at [Start]\\[Run]\\Type [regedit]\\Select [HKEY_LOCAL_MACHINE]\\[SOFTWARE]\\[Microsoft]\\[Windows]\\[CurrentVersion]\\[Explorer]\\[MyComputer 〕\\[NameSpace]\\[DelegateFolders] delete [{59031a47-3f72-44a7-89c5-5595fe6b30ee}] machine code
Cancel IE auto thumbnail function:
Internet Explorer 6 Browse pictures like big screen , the picture will be automatically reduced. If you want to cancel this function, you can modify it as follows:
in [Start]\\[Run]\\Type [regedit]\\[HKEY_CURRENT_USER]\\[Software]\\[Microsoft]\\[Internet Explorer]\\ Add a string value [Enable AutoImageResize] to [No]
to allow IE6 to download more than two files at the same time:

Internet Explorer 6 can only download up to two files at the same time.
Click to modify to download up to ten files at the same time
[Start]\\[Run]\\[regedit]\\[HKEY_CURRENT_USER]\\[\\Software]\\[Microsoft]\\[Windows]\\[CurrentVersion 〕\\[Inte rnetSettings]
Add the following two [Dword] values ​​in the right window
[MaxConnectionsPer1_0Server] The value is [0000000a], ie decimal [10]
[MaxConnectionsPerServer] The value is [0000000a] is decimal [10]
Restart the computer to take effect

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