Windows operating system shutdown slow analysis

System in the shutdown before the cancellation, save user settings, such as a series of actions, need to consume a certain amount of time, resulting in the computer shutdown speed slowed, in fact, many cases because the user profile is not released in a timely manner caused by. The following small series to tell you about the system shutdown has become slow reasons.

First, the system itself is the reason

The drivers for certain hardware devices on your computer are not fully installed or have problems. The solution is to look at the computer Device Manager to see if there are any hardware devices that are driving the problem, and if you want to reinstall the associated driver.

Second, the background running software reasons

Some background running software is running when the computer is shut down, the system end these program processes need time, in addition, it is possible that the background at the end of a program, there is an error, is the system process into a dead loop, and the system by default forced to end the cycle of death for a long time will also cause the system shutdown time too long. The solution is to open Task Manager at shutdown, to see what non system programs are running and to force the end of the process. You can also use auxiliary software such as Super Bunny to speed up the shutdown of the system.

Third, paging file empty

The Windows XP operating system needs to empty the temporary data in the paging file when shutting down, and if the Windows XP system does not perform this step during shutdown, the Hkey_local_ in the registry Machinesystemcurrentcontrolsetcontrolsessionmanagermemory Management, set the value of Learpagefileatshutdown to 0. It's a lot quicker to close. Also, see if there are any unnecessary service,windows XP to end each shutdown before shutting down, reducing unnecessary service, and reducing Windows shutdown time.

Four, Vidia graphics card

Many times it is due to the "NVIDIA Driver Helper Service" that can lead to this phenomenon. We generally do not need this service, and it will occupy a lot of system resources. The shutdown method is to open the control panel → admin tools → services, locate and right-click the Nvidia Driver Helper service entry in the pop-up window, select Properties, and in the Drop-down list box that has been started, select disabled.

V. Too many call DLLs

After using the browser, some DLL files are often cached in memory for a long time, and a large portion of the memory is used by the unused DLL files. To prevent this from happening, locate the registry as follows: Hkey_local_machinesoftwaremicrosoftwindowscurrentversionexplorer next build a name called Alwaysunloaddll, A two-byte value with a value of 1. If you want to get rid of this optimization, just set the key value to 0.