I am having Avast Antivirus,Glary Utilites and Onekey Optimizer.
I was wondering that all of these are required or not as Avast gets most of the job done.
I am keeping Glary Utilites Specifically for Registry Cleanup and It also make the performance faster
and Onekey Optimizer for Running Laptop Fan
P.S=I have Lenovo Laptop and Onekey Optimizer came preloaded with it but still I can remove it. System Configuration i3 5th Gen and 8 GB ram Win10