Question / Help Process Priority ?

[Sauron]

I have a i7 6850K running on stock clocks, can someone help me out what process priority should i choose ? and i would be really glad if someone explained to me what is the difference between all the options , currently it is set on above normal

 

[R1CH]

See https://msdn.microsoft.com/en-us/li...100(v=vs.85).aspx?f=255&MSPPError=-2147217396