How to Make an App High Priority in Windows 11: A Step-by-Step Guide

Sometimes, you just want that app to get a bit more love from your PC, especially when things are running sluggish or you’re trying to juggle a few things at once without everything hanging. In Windows 11, there’s a way to bump an app’s priority up to high, so it can grab more CPU power. Sounds easy, right? Well, it is, but it’s a tiny bit flaky — sometimes you set it, then it resets after a restart or even when you close and reopen the app. Anyway, here’s how to do it, step by step, with some handy tips based on real-world experience.

Setting an App to High Priority in Windows 11

The idea’s pretty straightforward: Windows manages system resources on the fly, but by manually giving a higher priority to your important app, it can get more CPU cycles. If an app’s lagging or running sluggish, this might help. It’s not a magic fix, but worth a go if you’re chasing a bit more performance.

Step 1: Open Task Manager

Hit Ctrl + Shift + Esc to open the Task Manager. You can also right-click the taskbar and pick Task Manager, but using the shortcut is quicker. Fair dinkum — sometimes this tool doesn’t show everything unless you run it as administrator, so if things look weird, try opening it as admin first.

Step 2: Find your app

Go to the Processes tab and scroll down to find the app you want to boost. Keep in mind, some background processes or system services can be a bit tricky to spot — they might be grouped differently. The best way is to look for the app’s name or icon that matches the window you see.

Tip: If it’s not showing up, try opening the app first, then check Task Manager. Some apps only appear once they’re running.

Step 3: Right-click and set priority

Right-click on the app, hover over Set Priority, and a menu pops up with options like Low, Below normal, Normal, Above normal, and High. The one you want is High. Click that. This tells Windows to give the app more CPU time, which can help speed it up if it’s a bit choked.

And yep, on some setups, you might see the ‘Set Priority’ option greyed out if you’re not running as admin. If that’s the case, right-click Task Manager in the Start menu and choose Run as administrator.

Step 4: Confirm and watch for resets

A prompt will pop up asking if you’re sure. Hit Change Priority to lock it in. Keep in mind, Windows tends to reset this once the app is closed or after a reboot, so you’ll need to redo it if you really want it to stick. Bit of a hassle, but that’s how Windows rolls.

Sometimes, the priority resets after a restart or if the app crashes or is closed unexpectedly. Not ideal, but it is what it is.

Extra note — making it stick

If you want this to stay put, you can use command-line tools or scripts like PowerShell or wmic. These are a bit more advanced, but handy if you want the app to keep that high priority without having to do it manually each time. For example, you could set up a batch script or use commands like SetProcessAffinity to automate it.

Tips to Make It Work Better

  • Only bump the really important apps — too many high priorities can stuff things up.
  • Leave system processes alone unless you wanna cause chaos.
  • After setting it, check the Performance tab to see if CPU usage jumped for that app, so you know it’s working.
  • Remember — priority resets when you reboot, so you’ll have to set it new if needed.
  • If an app still feels slow, make sure it actually supports high priority mode — some apps won’t respond or might crash.

FAQs

What does setting an app to high priority do?

Basically, it tells Windows to give that app more CPU juice — which might help it run faster or respond better when things are heavy.

Will setting too many apps to high slow down my PC?

Most likely. Since your system’s got limited resources, piling high priority on a bunch of apps can leave everything else starving. That might slow things right down or make your PC acting funny.

Is this setting permanent?

Nope. It resets every time you restart your PC or close the app, unless you automate it with scripts or tools. It’s more of a boost when you need it, not a permanent fix.

Can I give system processes high priority?

You can try, but best not to mess with them — it can cause crashes or weird glitches. Stick to user apps unless you’re pretty confident.

How can I tell if it’s working?

Keep an eye on the app’s CPU usage in Task Manager’s Performance tab or just test if it seems snappier during heavy use.

Summary

  • Open Task Manager (Ctrl + Shift + Esc).
  • Find your app under Processes.
  • Right-click, hover over Set Priority.
  • Select High.
  • Hit OK and you’re all set.

Sometimes it still resets or doesn’t stick immediately depending on your setup. But it’s a quick, no-cost way to give some extra grunt when needed. Just don’t expect miracles — Windows can be a bit unpredictable with these things.

Hopefully this gives you a bit of a hand — it worked for me, at least, and it might help out some other tired systems out there.