How to save memory in Windows XP system

XP system saves memory, speed up the boot speed as follows: 1. Disable the compressed folder function, 2. Reduce the boot disk scan waiting time, you will see the effect immediately after the restart. 3. Delete the system backup file. After all kinds of software and hardware are installed properly, there are very few XPs that need to update the files. 4. Start--Run: services.msc enter XP's own service modification list.

1. Disable compressed folder function

If you open zip file, use winzip or winrar software, The following optimization is a pretty good optimization. Windows XP has a built-in ZIP file. We can view the zip file as a folder. However, the system uses some resources to implement this feature, so disabling this feature can improve system performance. The implementation is very simple, just cancel the registration of zipfldr.dll.
Start---Run: regsvr32 /u zipfldr.dll

2. Reduce the boot disk scan wait time, you will see the effect immediately after the restart. Start---Run: chkntfs /t:0

3. Delete the system backup file. After all kinds of software and hardware are installed properly, XP usually needs to update the file. Start---Run: sfc.exe /purgecache

Then press Enter to save hundreds of megabytes. If you are worried, you can not do it. This will save space, not speed up.

4. Start---Run: services.msc enter XP's own service modification list. In the properties of each service in the list, you can select "Close", "Manual", "Automatic". Alerter - error alerter. (can be closed)

application layer gateway service - A service that provides third party network sharing/firewall support, some firewall/network sharing software is required. Take up 1.5mb of memory. (Can be closed)

application management - used to set, publish and delete software services.

automatic updates -windows automatic updates. (can be closed)

background intelligent transfer service - This service was originally used to transfer information between http1.1 servers, Microsoft said that support for Windows update when the breakpoint resume

clipbook - Share the paste/cut and paste content with a LAN computer. (can be closed)

com+Event system- Some COM+ software is required. (Check your c:program filesComPlus Applications directory, there is nothing to turn this service off)

COM+Event system application- Same as above (can be closed)

COmputer browser - used to browse LAN computers Service, but it does not affect browsing! (Can be closed)

cryptographic services - used to confirm the fingerprint of windows files when windows update, I only open it when I update. (can be turned off)

DHCP client-static IP needs (xDSL, etc.).

Distributed link tracking client-For LAN update connection information, for example, there is a file on computer A, and a connection is made in B. If the file is moved, the service will update the information. Take up 4 megabytes of memory. (can be closed)

Distributed Transaction coordinator - something boring. (Can be closed)

DNS Client-DNS Resolution Service. (Can be closed)

Error reporting service - Error reporting, reporting errors in Windows to Microsoft. (Can be turned off)

*Event Log- System Logging Service, very useful for finding system faults.

Fast user switching compatibility-Multi-user fast switching service. (can be turned off)

help and support - help. (Can be turned off)

Human interface device access-Supports "mental" computer accessories. For example, the button on the keyboard to adjust the volume, and so on. (Can be closed)

IMAPI CD-burning COM service-xp engraving service, no need to use software. Occupies 1.6 megabytes of memory (can be turned off)

Indexing service - terror xp deceleration ...... (can be turned off)

Internet Connection Firewall (ICF) ...... -xp firewall. (Can be turned off if not used)

IPSEC Services-VW users can't even touch them. (can be closed)

Logical Disk manager-disk management service. It will notify you when needed, so it is generally closed. (can be closed)

Logical Disk manager administrative service- the same as above. (can be closed)

messenger - not msn, if you don't want to be harassed, turn off. Note: The demon is to use this. (Can be closed)

MS software shadow copy provider - useless, said to be used for backup. But... no use. (can be closed)

Net Logon - used to log in to the Domain Controller. (can be closed)

Netmeeting remote desktop sharing uses netmeeting to achieve computer sharing. (can be closed)