Reduction Gerzof (Mad Max)

ed.boon
th?

on the monitor Hertz fall? or you're talking about fps in the game you say?

ed.boon
Maybe FPS ?? how Hertz can fall especially from 60 to 40

zdanu4
Hertz, the refresh rate of the monitor

ed.boon
Hertz - unit of frequency of periodic processes.
FPS(Frames per Second) - the number of exchangeable frames per unit time.
So you don't fall to Hertz, and decreases the frame rate. You can fix this by lowering the graphics quality settings, it is also possible that the heat from the CPU goes into the mode trolling(reduces its capacity to avoid overheating). Try from dust to clean the radiators, and indeed the whole PC, change the thermal paste, clean out debris from the system. Maybe that'll help.) Good luck.)

Lunkov Sergey Vadimovich
This has already been done there, thermal paste replaced less than 5 months ago, and dust everything else

ed.boon
System cleaned?)

because these posts need to start with your iron .