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Process name: PLFSetI.exe
Application using this process: DefaultSettingEXE MFC Application'
Recommended: Scan your system for invalid registry entries.
What is PLFSetI.exe doing on my computer?
PLFSetI.exe: This process points to an executable which is utilized by Acer integrated webcams. Additionally it forms part or is related to 'DefaultSettingEXE MFC Application' which is generally located under the 'C:\Windows\' directory. If for any reason an error points to this process, then it is recommended to uninstall the existing Acer Crystal Eye Webcam driver and reinstall it directly from Acer's support page (http://www.acer.com/worldwide/support/download.htm). You can easily located any Acer related drivers through the 'Drivers and Manuals' section.
Non-system processes like PLFSetI.exe originate from software you installed on your system. Since most applications store data in your system's registry, it is likely that over time your registry suffers fragmentation and accumulates invalid entries which can affect your PC's performance. It is recommended that you check your registry to identify slowdown issues.