The mcappins.exe file is an executable application process used by McAfee software products, which consists of Windows programs classified as system security tools. These McAfee applications are designed with features for monitoring, detecting and protecting Windows-based systems against potential user privacy threats, hacker attacks, data loss and corruption, system stability risks and data security problems caused by viruses, worms, Trojans, backdoor rootkits, spyware applications, badware items and other malicious programs. The mcappins.exe process is specifically deployed as the installer and uninstaller module of these McAfee system security tools, which means users can activate the uninstallation and installation processes for these McAfee software products by executing the mcappins.exe file. The installer distribution packages of these McAfee applications are integrated with the mcappins.exe file, which is distributed alongside other EXE program files, certain DLL (Dynamic Link Library) modules, some SYS driver utilities, specific background process items and various components that are used by both Microsoft Windows and the associated McAfee program to implement this tool's embedded functionalities into the system.

Most non-system processes that are running can be stopped because they are not involved in running your operating system. mcappins.exe. is used by McAfee Software Products and McAfee Installer/Uninstaller Module, If you shut down mcappins.exe, it will likely start again at a later time either after you restart your computer or after an application start. To stop mcappins.exe, permanently you need to uninstall the application that runs this process which in this case is McAfee Software Products and McAfee Installer/Uninstaller Module, from your system.

After uninstalling applications it is a good idea to scan you Windows registry for any left over traces of applications. Registry Reviver by ReviverSoft is a great tool for doing this.

The ReviverSoft experts have not yet reviewed mcappins.exe

A process usually a part of an installed application such as McAfee Software Products and McAfee Installer/Uninstaller Module, or your operating system that is responsible for running in functions of that application. Some application require that they have processes running all the time so they can do things such as check for updates or notify you when you get an instant message. Some poorly written applications have many processes that run that may not be required and take up valuable processing power within your computer.

We have not received any complaint about this process having higher than normal impact on PC performance. If you have had bad experiences with it please let us know in a comment below and we will investigate it further.

The first thing you should do if mcappins.exe. is causing errors on your computer is to run a Windows registry scan with Registry Reviver If you are still seeing errors after this you should uninstall the program that mcappins.exe, belongs to, in this case McAfee Software Products and McAfee Installer/Uninstaller Module