can someone give me a tweak to add to right click (when opening file)
a future to open and auto set the program as high priority
and right click on task bar.
and make some files (*.rar...)
to be opened as high priority by default
and if its possible to set Explorer.exe
high as default
thanks

Why exactly do you want to do this? High priority processes can consume almost all CPU time for their duration, and that can cause... interesting side effects for other applications that might want to do something during this time.

i didn't know its so bad :|
i do it manually throw task manager
to games explorer.exe
and so far no erros