The WSCSVC (Windows Security Center) service monitors and reports security health settings on the computer. The health settings include firewall (on/off), antivirus (on/off/out of date), antispyware (on/off/out of date), Windows Update (automatically/manually download and install updates), User Account Control (on/off), and Internet settings (recommended/not recommended). The service provides COM APIs for independent software vendors to register and record the state of their products to the Security Center service. The Action Center (AC) UI uses the service to provide systray alerts and a graphical view of the security health states in the AC control panel. Network Access Protection (NAP) uses the service to report the security health states of clients to the NAP Network Policy Server to make network quarantine decisions. The service also has a public API that allows external consumers to programmatically retrieve the aggregated security health state of the system.
|Windows 7 edition||without SP||SP1|
|Starter||Automatic (Delayed Start)||Automatic (Delayed Start)|
|Home Basic||Automatic (Delayed Start)||Automatic (Delayed Start)|
|Home Premium||Automatic (Delayed Start)||Automatic (Delayed Start)|
|Professional||Automatic (Delayed Start)||Automatic (Delayed Start)|
|Ultimate||Automatic (Delayed Start)||Automatic (Delayed Start)|
|Enterprise||Automatic (Delayed Start)||Automatic (Delayed Start)|
|Display name:||Security Center|
|Path:||%WinDir%\System32\svchost.exe -k LocalServiceNetworkRestricted|
The Security Center service runs as NT AUTHORITY\LocalService in a shared process. It shares an executable file with other services. If the Security Center fails to load or initialize, the error is recorded into the Event Log. Windows 7 startup should proceed, but a message box is displayed informing you that the wscsvc service has failed to start.
Security Center will not start, if the following services are stopped or disabled:
1. Select your Windows 7 edition and Service Pack, and then click on the Download button below.
2. Save the RestoreSecurityCenterWindows7.bat file to any folder on your hard drive.
3. Right-click the downloaded batch file and select Run as administrator.
4. Restart the computer to save changes.
Note. Make sure that the
wscsvc.dll file exists in the
%WinDir%\System32 folder. If this file is missing you can try to restore it from your Windows 7 installation media.