The Win8 system has been released for a while, but many of my friends are still running the most fluent Win7 system on a low-profile computer. How can I make the small 7 run more smoothly? Only know some knowledge about system services first. Then, according to the various needs of Windows7 users, we can provide targeted Windows7 system service cleaning solutions to improve the running speed of Windows7.
What is the Windows system service?
service is a system or process system to perform specified functions, its purpose is to support other applications generally run in the background. The program does not have program windows or dialog boxes compared to the programs that the user runs, and they can only be observed in the Task Manager. How
Win7 system services
modify the startup type of service? "Search programs and files"
in Win7 start menu bar type "service", you can search "Service" item, (you can also open the "Services" item directly by typing "services.msc" from the run). After clicking, you can open the Service Management List window. Double-click on any service to view or modify its properties. In the Properties window, you can modify the startup type to Manual, Auto, Auto (Delayed) or Disabled. Startup type
modify the service "Automatic" and "Automatic (delayed start)" distinction
"automatic" refers to the simultaneous launch of the service is loaded when the computer starts To support other programs that run on top of this service. And "automatic (delayed start)" is a very user-friendly design in Windows 7. Starting in this way, you can delay the startup of the service item after the system is started for a period of time. It can solve the problem that some low-configuration computers are slow to start or slow to respond after startup because of too many service items.
the case of "manual" and "disable" the difference
service startup state to "manual", and although the process is closed, but still can be activated under certain circumstances, and is set to After "disabled", the service will not run unless the user manually modifies the properties.
which services need to manually start?
"manual" mode, as the name suggests is this service will not start while the system load, activate, or other services needed by the user into the service management interface After that, start it manually or modify its properties to start "automatically". This mode is often used when you need to turn on some features that are not turned on. Take the "ApplicationIdentity" service as an example. By default, the service is in the "manual" state, that is, it is not started. However, when users need to use the AppLocker function, they must manually enable this service (modified to "automatic" state), otherwise the AppLocker function will not work. Before
modifications should I pay attention to what?
modify the system service may cause some unexpected problems, so before modifying the default service the best state for backup. To open the service management window, click “Operation→Export List” and select “Save as Type” as TXT text file or CSV file. It is recommended to select the latter. This file can be opened by Excel.
In addition, if there is because the revision of errors not enter the system, you can press F8 to select safe mode, modify the service startup properties in safe mode at startup.