Windows · Free download · System

Prio2.1.0.4391

Prio : Packed with context menu integration, this straightforward tool enables you to set I/O priorities to your processes and remember them

Operating system
9x/NT/2000/ME/XP/Windows 10/11
File size
621 KB
License
Freeware
Last updated
May 1, 2026

238 downloads·675 page views

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Overview

What is Prio?

Prio : Packed with context menu integration, this straightforward tool enables you to set I/O priorities to your processes and remember them

In depth

A closer look at Prio

Prio is a software utility that creates a context menu in Task Manager and enables you to set the input and output priority of selected processes, as well as save these options.

Easy-to-use interface

The installation does not take long and does not offer to make any kind of changes to your browser, while the interface you come across can be described as simple and clean. The program creates an entry in the Task Manager’s context menu, as well as another one in the menu bar. As a result, you can easily work with Prio, regardless of your previous experience with computers.

Context menu integration and saving configurations

As stated above, this tool integrates its options in the default Task Manager context menu, while it also creates a new entry in the menu bar with its name. The latter enables you to check the integrity of all the processes currently running, view user settings in Notepad and replace services with just a click of the button.From the aforementioned context menu, it is possible to select I/O priority (normal, low or background), as well as save all the priorities chosen, so that you can use these parameters at every Windows startup. It is also possible to undo these settings with just a click of the button.

Performance and conclusion

To sum up, Prio is a pretty efficient piece of software for those interested in prioritizing certain processes, regardless of their previous experience with the IT world. The response time is good, and the computer’s performance is not going to be affected at all. We did not come by any errors, freezes or crashes. Nonetheless, it is important to keep in mind that this product is dedicated specifically to those using Windows 7 and XP.

Requirements

System requirements

Windows NT / Windows 10 64 bit / Windows 10 / Windows 2003 / Windows 8 64 bit / Windows 8 / Windows 7 64 bit / Windows 7 / Windows XP / Windows 2000

Verdict

Should you download Prio?

Prio runs on 9x/NT/2000/ME/XP/Windows 10/11 and is available under the Freeware license — the installer is 621 KB. We’ve catalogued it under System.

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At a glance

Prio specifications

Category
System
Publisher
O&K Software
Last updated
May 1, 2026
Requirements
Windows NT / Windows 10 64 bit / Windows 10 / Windows 2003 / Windows 8 64 bit / Windows 8 / Windows 7 64 bit / Windows 7 / Windows XP / Windows 2000
License
Freeware
Operating system
9x/NT/2000/ME/XP/Windows 10/11
File size
621 KB
Price
Free
Page views
675

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