Using Software Explorer

Changing how a program runs on your computer, such as blocking Internet or network connections and ending processes, can cause problems with Windows and other programs. Use Software Explorer to change how a program runs on your computer only if you are certain the program is causing a problem.

To use some Software Explorer options, you must be logged on as an administrator or be a member of the Administrators group.

To view software running on your computer using Software Explorer

  1. Open Windows Defender by clicking Start, clicking Programs, and then clicking Windows Defender.
  2. Click Tools, and then click Software Explorer.
  3. In the Category list, select the type of software that you want to monitor.

Note

Understanding Software Explorer details

Software Explorer displays basic information about programs, such as the program name, publisher, and version. Depending on the category you choose, you might also see these important types of information.

Auto Start Indicates if the program is registered to start automatically when Windows starts.
Startup Type The location where the program is registered to start automatically when Windows starts; for example, in the registry or the All Users Startup Folder.
Classification Indicates if the program has been analyzed for risks to your privacy and the security of your computer. Note: Some programs that ship with the operating system, such as Internet Explorer or Windows Explorer, can be described as Not yet classified. This occurs if Windows Defender detects that additional software, such as a browser add-on or another software utility, is running with the program.
Ships with Operating System Indicates if the program was installed as part of your Windows installation.
Digitally Signed By Indicates if the software has been signed and, if so, if the publisher listed has signed it. If not, we recommend that you do not trust the publisher information provided with the software, and that you review more details before choosing if you trust the software itself.

Related Topics

What is Software Explorer?

Report suspicious software to Microsoft SpyNet