What is shell in windows

In this article. Shell Interfaces. Shell Constants, Enumerations, and Flags. Shell Lightweight Utility Functions. Download Microsoft Edge More info. Contents Exit focus mode. Please rate your experience Yes No. Any additional feedback? On Microsoft Windows systems, some users may never use the shell directly, as services are handled automatically. In Unix, shells are created through the implementation of system startup scripts. This happens in Windows too, but shell scripts are usually preconfigured and run automatically as required by the system.

Other systems run everything inside a single shell. By: Brad Rudisail Contributor. By: Kaushik Pal Contributor.

By: Leah Zitter Contributor. Dictionary Dictionary Term of the Day. But it goes back to zero quickly. In general, this process may take around MB of memory.

The memory will occasionally be used too, but it goes back to zero very quickly. However, some users see that the process starts to consume more CPU pretty often. If that is the case with you as well, you have to address it as soon as possible. Otherwise, it may impact badly on your PC performance. In simplest terms, you cannot necessarily disable the Shell Infrastructure Host process in your system.

Even if there is a possibility, you should never do that. In fact, Shell Infrastructure Host is a compulsory element for your system to deliver essential visuals in Windows However, you can end the respective process temporarily and check if it resolved the issue. Then, choose End Task to disable it temporarily. Once you have done that, Windows will restart the service after a couple of seconds. The simplest answer is that Shell Infrastructure Host is not a virus. It is an official component included in your Windows operating system.

Also, we have hardly noticed malware disguised as Shell Infrastructure Host. But if you suspect that there is such a threat, scan the computer with an antimalware program.