Modify the best settings for the XP settings skill set

1, make good use of the CPU's L2 Cache to speed up the overall performance [start] & rarr; [run] & rarr; type [Regedit] & rarr; [HKEY_LOCAL_MACHINE] & rarr; [SYSTEM] & rarr; [CurrentControlSet] & rarr; [Control] & rarr; [SessionManager] → Change the value of [SecondLevelDataCache] to the same decimal value as CPU L2 Cache in the right window of [MemoryManagement]: P4 1.6G L2 Cache is 256Kb, value data is changed to decimal value 256 The value of L2 Cache is not For example, some irresponsible webpages are copied. For example, the L2 Cache of P4 1.6G is 256Kb, but the L2 Cache of P4 1.6GA is 512Kb. 2. The automatic shutdown stop response program [start] → [run] → type [Regedit ]→[HKEY_CURRENT_USER]→[Control Panel]→[Desktop] Change the value of the string value [AutoEndTasks] to [1] Restart the computer. 3. Clear the unused DLL files in the temporary file. →[Run]→ type [Regedit]→[HKKEY_LOCAL_MACHINE]→[SOFTWARE →[Microsoft]→[Windows]→[CurrentVersion]→[Explorer] Add a machine code [AlwaysUnloadDLL] default value [1] If the preset value is set to [0], it means disable this Function 4, speed up the broadband connection speed [start] & rarr; [run] & rarr; type [gpedit.msc] open [local computer strategy] & rarr; [computer configuration] & rarr; [management template] & rarr; [Network] & rarr; on the right Open QoS Packet Scheduler →[limit reservable bandwidth]→ select [enabled] → change the data of [Bandwidth limit %"] to [0]→ restart the computer to use only Windows XP The commercial version of the home version can be pressed to run [start] & rarr; [run] & rarr; type [regedit] & rarr; in [HKEY_LOCAL_MACHINE] & rarr; [SOFTWARE] & rarr; [Policies] & rarr; [Microsoft] & rarr; [Windows] increase A key value [Psched] named [Psched] adds a Dword value to the right window [NonBestEffortLimit]. The value is [0] 5. Speed ​​up the menu display speed [ Start] →[Run]→ type [Regedit]→[HKEY_CURRENT_USER]→[Control Panel]→[Desktop]→ Change the value of the string value [MenuShowDelay] to [0] The menu display speed is too fast, but you can change the value of [MenuShowDelay] to [200]. It will take effect when you reboot. 6. Speed ​​up the automatic update rate [start] → [run] → type [Regedit] & rarr; [HKEY_LOCAL_MACHINE 〕→[System]→[CurrentControlSet]→[Control]→[Update] Change the value of Dword[UpdateMode] to [0] Reboot to take effect 7. Turn off XP's built-in disk function if not It is planned to use this function to turn it off, which can speed up the use of Nero burning software [Control Panel] → [System Management Tools] → [Service] & Rarr; in the right change window [IMAPI CD-Burning COM Service] & rarr; [Startup Type] →Select [Deactivated]