XP system boot slow solution

First, open the "system properties" (right click on my computer - properties, or open the "system" in the control panel, shortcut key win + pause break) point to the "advanced" tab, In the "Startup and Recovery" area, open "Settings", remove the two ports in the "System Startup" area, if the multi-system user keeps the "Display Operating System List Time". Click "Edit" to make sure that the additional attribute of the startup item is /fastdetect instead of nodetect. Do not add the /noguiboot attribute first, because guiboot will be used later. The next step is very important. Open the “Hardware” tab in “System Properties”, open “Device Manager”, expand “IDE ATA/ATAPI Controller”, double-click to open the “Secondary IDE Channel” property, click “Advanced” Set the "tab" to change the transfer mode of devices 1 and 2 to DMA. If the device type can be "None", select "None". Click OK to complete the setting. Set the "Main IDE Channel" in the same way. Open the registry (Start-Run-regedit), click "My Computer" to open the "Edit" menu, click "Search", enter AutoEndTasks, and click "Find Next". Double-click to open the found result and modify the "Value Data" to 1. Then under the AutoEndTasks, you can find HungAppTimeout, WaitToKillAppTimeout, set the "Value Data" to 2000 or less, and modify the time of the menu delay here. Find the MenuShowDelay under the AutoEndTasks. The value is in milliseconds. I want to remove the menu delay and set it to 0. After modifying, click the "Edit" menu, open "Find Next" (shortcut F3), and modify the results found in the previous step. Now the acceleration of startup and shutdown has been completed. Restart the computer and feel the feeling of speeding up. It is OK to scroll only one or two times. After enjoying the speed of the quick restart, we can further accelerate the startup speed, open the "System Properties" - "Advanced" - "Startup and Recovery" settings, open the "System Startup" area edit, add /after the fastdetect Noguiboot, so the scroll bar will not be displayed when it is started. If you really like the display of this scroll bar, you don't have to do this step. Right click on "My Network Places" - select Properties, right click on the "Local Area Connection" - select properties, double-click "Internet Protocol (TCP/IP)", select "Use the following IP address" and enter an IP address: 192.168.0.1, subnet mask: 255.255.255.0. (This will not cause any conflict with your Internet. This address is only used in the LAN.) If the system searches again, it will quickly find the IP and quickly enter the system.