I would like to ask you which settings to be used from selection?
Settings->Priority->
IDLE
BELOW NORMAL
NORMAL
ABOVE NORMAL
HIGH
REALTIME
I still have not figured out where it is used, any one of which I choose.
It's the program execution priority. In most cases it's wise to let it on "Normal". If you need processor speed for an other application and want to run TS-Doctor in the background without using too much processor time, set it to "IDLE" and TS-Doctor will use less processor time.
Thank you for the explanation, now it's clear :-)