Computer Acceleration and Computer Optimization Techniques

The following are tips and setup methods for system acceleration and system optimization in Microsoft Windows Vista/2003/xp: Speed ​​up the switch speed

"Start"->" Run", type "regedit" in the open box and click "OK" to open the Registry Editor. Navigate to "HKEY_CURRENT_USERControl PanelDesktop".

Find "AutoEndTasks" and set its key value to 1;

Find "HungAppTimeout", change its value to 200, default to 50000;

find "MenuShowDelay" primary key, change its value to "0" to remove the menu delay effect;

find "WaitToKillAppTimeout", change its value to 1000, the default is 20000.

Locate to "HKEY_LOCAL_MACHINESystemCurrentControlSetControl".

Set "WaitToKillServiceTimeout" to "200", so the shutdown speed is significantly faster after setting.

Locate the HKEY_LOCAL_MACHINESYSTEMCurrentControlSetControlShutdown branch and create a new string value named "FastReboot" in the right window and set its value to 1. Restart the computer after exiting the Registry Editor for it to take effect. This will restart the computer much faster. Reduce the boot scroll time.

To speed up the blue scroll bar when Windows starts, you can open the registry editor, navigate to "HKEY_LOCAL_MACHINESYSTEMCurrentControlSetControlSession ManagerMemory ManagementPrefetchParameters", find the "EnablePrefetcher" primary key on the right, change its default value from 3 It is 1, so the scrolling time of the scroll bar will be reduced.

Clear DLL files that are not used in memory

Locate HKKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersion, add an item "AlwaysUnloadDLL" in "Explorer", the default value is set to 1. (Note: If the default value is set to 0, this function is disabled.)

Turn on startup optimization function

Locate HKEY_LOCAL_MACHINESOFTWAREMicrosoftDfrgBootOptimizeFunction and set Enable to "Y".

Improve broadband speed

Windows retains 20% of bandwidth by default, which is of no great value to individual users, so it is better to make full use of it than to let it idle. Start -> Run, type gpedit.msc to open the Group Policy Editor. Find "Computer Configuration" -> "Administrative Template" -> "Network" -> "QoS Packet Scheduler", select "Restrict Reservable Bandwidth" on the right, and select "Properties" to open the Restriction to retain the Bandwidth Properties dialog. In the box, select "Disabled". This frees up the reserved bandwidth and is very useful for making the most of bandwidth and speed when surfing the Internet. Optimize visual effects

Right-click "My Computer", select "Properties", select "Advanced" in the category view, click "Settings" on the "Performance" tab, and the "Performance Options" will pop up. "Window, on the "Visual Effects" tab, click "Adjust to Best Performance", then "OK", so that the menu animation can be removed, you should feel the speed is significantly improved.

Reduce the delay of disk detection

Execute the DOS command chkntfs /t:0 to reduce the waiting time for disk detection, indicating that the waiting time is 0 seconds, if no 0 or other is specified The number of seconds, just chkntfs /t, shows the current settings.