How to prevent Opera from raising the priority of a process?

Question

Opera

I noticed that opera, for some reason, by itself sets the execution priority of one of its opera.exe processes to "Above average". Although I have registered in the registry in HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\opera.exe\PerfOptions\CpuPriorityClass that its priority should always be "Medium". However, you constantly have to manually lower its priority. How to prevent her from raising her priority?

Answer 1

Version (I did not find direct confirmation). Since child processes have increased priority not only in Blink (Google), but also in other applications, we can compare what they have in common. This is the use of graphics card modules ( nvoglv64.dlland nvEncMFTH264x.dll, for example, from NVIDIA). That is, OPERA starts the "GPU process" with a priority of 8 (which it writes about in itself), but something will raise it to 10 . And it is clear why: after all, the GPU is used .