For example, it is known that users who download cracks and keygens to pirate software or video games might find the malicious version of the executable running the background, and the ramifications could be disastrous. Thus, the genuine process should not be touched, or it might cause serious system performance issues.īecause Msiexec.exe is a commonly used file by Windows XP, 7, 8, or 10, malicious actors may disguise malware by using its name. If the Msiexec.exe process is terminated when installing new applications, the procedure will fail entirely.
It is a part of a legitimate Windows Installer Component which is responsible for assisting the system when launching MSI (Windows Installer Package) files during the installation or uninstallation of programs. Msiexec.exe is a legitimate executable file that users may find running in the Task Manager occasionally. Msiexec.exe is an Microsoft-used component for installation and uninstallation process of applications
