Well, i've always wondered what this file was. Whenever my computer is veeeeerrry slow, i open my task manager and see that FBAgent.exe is using about 900,000k memory on my cpu. once i close it, my cpu usually starts working fine.

I run on an ASUS.

Is FBAgent.exe a requred application in order for my cpu to work? if it is, is there a way to prevent it from constantly sucking up my ram?