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This article will explain in detail how to optimize the registry and driver of Windows XP system, the quality of the article content is high, so Xiaobian shares it with you as a reference, I hope you have a certain understanding of relevant knowledge after reading this article.

Registry optimization scheme

1. Enable CPU L2 Cahce

Go to HKCU_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management and create a new Dword value:

SecondLevelDataCache, modifies this value to the size of your CPU's L2 cache, filling in the moments using decimal values. You can modify the Dword value "SecondLevelDataCache" to change the CPU's level 2 cache to 256KB, and then restart the computer.

2, fix hard disk cache speed XP

Hard disk cache plays a crucial role in XP operation, but default I/O page files are conservative. Therefore, regarding different memory, it is better to use different hard disk caches.

Go to the registry HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management\IoPageLockLimit and correct its hexadecimal value (64M: 1000;128M: 4000;256M: 10000;512M or greater: 40000) depending on your memory.

3. Remove the menu delay

Removing the delay in sliding out of menus speeds XP up to the extent necessary. The key to fix is in HKEY_CURRENT_USERControl PanelDesktop. The key name to be modified is "MenuShowDelay", just change the value to 0. Of course, the correction will not take effect until the computer is restarted.

4. Specify the process order

Press Control+Alt+Delete at the same time, and then click on the "Processes" tab to see a dialog box where you can see all the processes currently running. Suppose you want to allocate more process time to a sequence, such as 3D Studio Max, simply right-click on the process, move the mouse pointer down to Set Priority>, and pick which priority you want the sequence to be in. When I accept email, I set 3D MAX to "normal," but when I leave the computer, I raise it to the highest priority of "timely," which allows the computer to focus more on 3D action at a faster rate.

About windows XP system how to optimize the registry and driver to share here, I hope the above content can have some help for everyone, you can learn more knowledge. If you think the article is good, you can share it so that more people can see it.

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