Easily solve the system shutdown time is too long coup

        There are more and more users using the win7 system, and it is growing. In contrast, the boot shutdown of Win7 system will be slower than the XP system boot and shutdown. However, some users recently said that the shutdown time is too long. What happened? How to solve it? Today, the system home has made a solution to this problem for everyone. As follows:

1) Start Menu -> Control Panel -> Power Options -> Enable Advanced Power Management.

2) View the computer device manager to see if there is a hardware device driver problems, if any, to re-install the relevant driver.

3) disk defragmentation. My computer - right click on the drive to defragment the disk -> Properties -> Tools -> Select the disk to open the "Disk Defragmenter" window -> Analysis -> Defragmentation -> System will start finishing, after the system is completed Will inform you.

4) before everything shut down unused programs are closed, and then shut down.

5) Open optimized master -> System Performance Optimization -> Disk Cache Optimization -> remove the check "WIN off automatically clean up the page file" front.

6) does not load the DLL file. In [Start] -> [Run] -> type [Regedit]-HKEY_LOCAL_MacHINESOFTWAREMicrosoftWindowsCurrentVersionExplorer, create a double-byte value named AlwaysUnloadDLL with a value of 1. If you want to remove this optimization, just set the key to 0.

7) disable "NVIDIADriverHelperService service, which we generally do not need, and it will occupy a lot of system resources closure is open." Control Panel -> Administrative Tools -> Services "in the pop locate and right-click the window NVIDIADriverHelperService item, select "properties", has been launched in the drop-down list box, select "disabled"

8) to modify the registry switch: [start] in -> [Run]—>Type [Regedit]—>[HKEY_CURRENT_USER]—>[ControlPanel]—>[Desktop], change the value data of the string value [HungAppTimeout] to [200], and the value of the string value [WaitToKillAppTimeout] Change the data to 1000. Also in [HKEY_LOCAL_MacHINE]->[System]->[CurrentControlSet]->[Control], change the value data of the string value [HungAPPTimeout] to [200], and the string value [WaitToKillServiceTimeout] change the value data 1000.

9) If the above measures do not work, I believe it is easy to find a system disk, reinstall Windows7 system.