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Set and remember I/O priorities for your processes.

Create a context menu in Task Manager and set the input and output priority of selected processes. Check the integrity of all the processes currently running, view user settings in Notepad and replace services. Access the utility either from the manager panel or the context menu.


  • Non-intrusive work
  • Quick optimization
  • Option to save changes


  • May fail to launch randomly
  • Developed by O&K Software
  • File name: prio_win32_210_4391.exe (621 KB)
  • Latest version:
  • License: Shareware
  • Updated: May 27, 2020
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