Svchost a Virus or Windows Utility?

Introduction: Svchost is a generic host process for win32 services which is a integral part of windows operating system. This process manages system services that run from dynamic link libraries that is files with extension as .dll .This system services involves function like “Automatic Updates”, “Windows Firewall ”, “Plug and play”, “Fax services”, “Windows Themes” and many more. This Svchost cannot be stopped or restarted manually. Scvhost.exe cannot be deleted and it should not be deleted as it is needed by the windows to perform its various services.

Services of Svchost: At startup this generic host process checks the services portion of the registry and prepares a list of services that is to be performed at startup. When this process operates normally there will be multiple instances of this process running simultaneously. Each Svchost.exe session can contain grouping of services so that many services can run for better control and debugging. When the process Svchost uses high CPU resources it implies that the “Automatic Update” is getting downloaded for the windows.

Effects of Svchost.exe on the system: Since this process is used with the win32 for providing the service loading during the startup of the computer. If there is any error in this service loading file then it causes the Svchost error. Due to this error there can be application errors. If there is a Svchost error which is caused by the application error then it is due to the result of the problems with the most recent windows update. If this error persists then it may cause the computer to lock when you try to close it. There can be a virus infection which can cause the Svchost.exe error. The virus infects the computer registry which causes the Svchost.exe errors.