With the popularity of computers, our life has been inseparable from it, and the rapid development of technology allows us to find that the upgrade has become a black hole that cannot be filled, then how to save time and money PC to improve the efficiency of that, we will point you in the train of thought.
memory optimization
Windows series Caozuoxitong in use for some time will generate a lot of file fragmentation on their own, they take up the memory, Resulting in slow operation,
Although the price of physical memory sticks has dropped to a very low level, it is still a bit extravagant for some people who have no income but often use computers, such as a student like me. I don't have my own source of income, how do I ask my parents for money, just to upgrade the computer...
Fortunately, MICROSOFT has taken into account these, there is a free lunch in the Windows operating system, virtual memory --- virtual Memory, relative to physical memory real memory, virtual memory does save a lot of money, the price difference between the hard disk and the memory bar I believe everyone knows. Window s xp operating system needs to use 128M of memory, and it will increase dramatically when running other applications. Everyone may have a computer suspended animation when running many applications, and then resume after a while, or suddenly jump out of the conversation. Box, the memory is insufficient. At this time, the virtual memory should be rearranged and set, and more virtual memory can be added to better run the page file.
I believe how to increase the virtual memory of XP is no longer necessary. Dorothy. Let's take a simple optimization
First of all, software optimization is not in the scope of discussion, I recommend TweakRAM or PGWARE SuperRam. It is relatively simple to use, E text can be seen clearly.
a. Turn off automatic update
If you are not a long-term access to the Internet, users are advised to turn off this feature and change to manual. MICROSOFT does not have a new patch released every moment.
This is not only can reduce memory usage, but also the release of more than 15% of the net wide
b. Close terminal service
XP system terminal service Automatically open, if you use net start in CMD you can see, the reason why I did not see the port 3389 is because the remote verification in my computer, the last verification is not open, this service will run in the background Occupy part of the memory. So the terminal service should be completely shut down,
c. Turn off the system restore function
Also in the system restore tab of my computer, he can use a lot of memory because XP system should record your operation to facilitate recovery in the future. If you have confidence in yourself, it is better to shut down. Personally, from WIN ME, I feel how this function is.
d. Close the error report
Select in the system properties, those error reports are useful to Microsoft, it is of no use to the average user, why should we waste our minds to collect information from him.
e. Turn off the multi-effects in the win xp system
System Properties - Advanced - Performance - Settings - Tick off the pop-up visual effects tab without actual Value items, which can save a lot of memory usage, but if you can't bear the beautiful appearance of xp, forget it.
f. Turn off redundant services
Start-Control Panel-Management Tools-Services
There are a lot of useless services running here. A few days ago, I updated the article about service comparison on the homepage of the Black Foundation. You can check the service that is useless to yourself, such as no printer. The user closes the printer spooler, does not perform the task regularly, closes the task scheduler. I will elaborate on the system optimization.
xp system optimization
a. Turn off the sleep support
Sleep support will take up a lot of hard disk space, in order to save resources we can turn it off.
Control Panel - Performance and Maintenance - Power Options - Hibernate - remove the hook.
b. Close dr.watson
Run drwtsn32--Dump all thread contexts without ticking
c. Turn off unnecessary services
alerter
Not connected to the local area No need to manage alerts for the web
clipbook
No need to view the scrapbook page of the remote scrapbook
distributed link tracking clIEnt
Do not use the ntfs partition and no Access inter
distrbuted transaction coordinator
Do not need to process multiple databases or folders at the same time
fax service
Do not use win 2000 to send or receive faxes
FTP publishing service
Do not do FTP
IIS admin service
Do not do WWW server
indexing service
Do not provide remote file indexing and quick access
internet connection sharing
Do not use win 2000 to do land travel server, let multiple people share the Internet.
ipsec policy agent
< BR> Not connected to the domain of win2k
(The following is a little, please see the article I said)
d. Optimize the switch machine time
HKEY_LOCAL_MacHI NE/system/currentcontrolset/control
Set waittokillservicetimeour to a value of 1000
HKEY_CURRENT_USER/CONTROLPANEL/DESKTOP
Set waittokillaPPTimeout to 1000
Put hungaPPTimeout Set to 200
HKEY_CURRENT_USER/controlpanel/desktop
Set autoendtasks to 1
e.msconfig
All items in the startup tab of msconfig are is useless, you can disable the whole point, but if the network user must open the firewall and virus monitoring.
f. optimized win xp prefetcher
prefetcher manages the program when Windows starts Initialization information, the specified program can be quickly loaded in the future, prefetcher is turned on by default, but the performance needs to be further improved. HKEY_LOCAL_MacHINE/SYSTEM/CURRENT/CONTROL/SETCONTROL/SESSIONMANAGER/MEMORYMANAGEENTPREFETCHPARAMETERS
Modify the value of enableprefetcher For any, choose Appropriate value of your machine, the default is 3, recommended 5
g optimized compressed folder
Start - Run -regsvr32 /u zipfldr.dll
h optimization DLL file
HKEY_LOCAL_MacHINE/SOFTWARE/MICROSOFT/Windows/CURRENTVERSION/EXPLORER
Create double bytes with alwaysunloaddll value of 1.
I. Optimize taskbar
< BR> Control Panel--Date, Time, Regional and Language Options--Regional and Language Options--Language Selection Details, select the language bar of the preferences in the settings window, close the display language bar on the desktop, in the third item Tick ahead, if you do not need voice and handwriting recognition, you can turn off the high-level language text service. This can avoid the phenomenon of suspended animation in QQ, IE, etc.
J. Optimize the problem of online upgrade of win xp
Use Notepad to open the hosts file under c:\\Windows\\system32\\drivers\\etc\\ and add
207.68.131.21 www.download.Windowsupdata.com
K. Optimize read-ahead files
After using the winXP system for a period of time, the pre-reading folder will become very large, there will be a lot of dead connection files. These will delay the system startup time, so delete these files. (c:\\Windows\\prefetch) < BR>
L. optimize the benefits of the NTFS file system
ntfs is well known, it has good performance and disk partition management performance, but he still has a fly in the ointment, if canceled last updated in order disk accesses For larger partitions, the system will slow down.
HKEY_LOCAL_MacHINE/SYSTEM/currentcontolset/control/filesystem
Add a dWord value of 1
m Optimizing Dynamic Connections
Resource Managers often leave useless dynamic connections in memory, which can be eliminated as follows:
HKEY_LOCAL_MacHINE/SOFTWARE/MICROSOFT/Windows/CURRENTVERSION/EXPLORERALWAYS UNLOADDLL=DW- ORD:1 sets the value to 0