A+: Windows Services

Since Windows 2000, many core functions are implemented as services, including features such as the print spooler, wireless network zero configuration, DHCP client service, and many more. Services can be run automatically or manually and are controlled through the Services node of the Computer Management Console. To open the Computer Management Console, right-click My Computer/Computer and select Manage. Then expand the Services and Applications node and click Services. You can also access the Services dialog from the Services applet in Control Panel’s Administrative Tools folder (Classic mode). The Services dialog lists each service by name, provides a description, status message, start up type, and whether the service is for a local system or network service.

To view the properties for a particular service, double-click the service listing. The General tab of the properties sheet displays the service name, description, path to executable file, startup type, and status. You can also stop, pause, or resume a service from this dialog, as well as from the Services dialog

Use the Log On tab if you need to configure the service to run for a specific user, the Recovery tab to specify what to do if the service fails, and the Dependencies tab to see what other services work with the specified service.

If a system cannot perform a task that uses a service, go to the Services dialog and restart the service. If a service prevents another task from running (for example, a third-party wireless network client might not run if the Wireless Zero Configuration service is running), go to the Services dialog and stop the service.

Use the Log On tab if you need to configure the service to run for a specific user, the Recovery tab to specify what to do if the service fails, and the Dependencies tab to see what other services work with the specified service.

If a system cannot perform a task that uses a service, go to the Services dialog and restart the service. If a service prevents another task from running (for example, a third-party wireless network client might not run if the Wireless Zero Configuration service is running), go to the Services dialog and stop the service.

For more information about specific Windows services, see The Elder Geek’s Windows Services for Windows XP guide at www.theeldergeek.com/services_guide.htm.

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