How to boost your League Of Legends FPS and performance

by Loredana Harsana
Loredana Harsana
Loredana Harsana
Managing Editor
Loredana is a passionate writer with a keen interest in PC software and technology. She started off writing about mobile phones back when Samsung Galaxy S II was... read more
Affiliate Disclosure
  • In order to boost your League Of Legends FPS, you can update your drivers.
  • Furthermore, you should also set the task as a high priority one from Task Manager.
  • Don't miss out on our top five best game booster software before you replace your PC.
riot-priority league of legends fps boost
To fix various PC problems, we recommend DriverFix:
This software will keep your drivers up and running, thus keeping you safe from common computer errors and hardware failure. Check all your drivers now in 3 easy steps:

  1. Download DriverFix (verified download file).
  2. Click Start Scan to find all problematic drivers.
  3. Click Update Drivers to get new versions and avoid system malfunctionings.
  • DriverFix has been downloaded by 0 readers this month.

Even though League of Legends isn’t the most resource-intensive game on the market by any means, if your processor or graphics card is outdated, or if your system is simply old in general, you may have low frame rates when playing the game. But, don’t worry as you can boost your LOL FPS.

Another possibility is that your system is capable of running League of Legends, but you’re still experiencing a low framerate while playing the game.

If you’re having trouble with your frame rate in League of Legends because of a hardware or software issue, you’ve come to the right place as we’ve put together a list of ways in which you can boost your FPS and overall performance. Follow along, as we will first see the causes of LOL lag.

What causes League Of Legends lag?

LOL lag occurs when there is a difference between the actions of players and the responsiveness of the game server in response to those actions.

Because the game server would not react instantly in this situation, even if you had taken the initial shot first, it is possible that your opponent would be able to take the initial shot and win the game.

Ping spikes are a common cause of lagging in League Of Legends. Ping is a measure of latency or the time it takes for a signal to travel from its source to your computer and back. When it comes to gaming, a low ping is beneficial because it implies less lagging.

league of legends fps boost

Because ping is concerned with how quickly a device can acquire data from another server and return it, the less time it takes, the lower the ping and the faster the game may be played is.

The most noticeable effect of a poor internet connection in cloud-based games is increased ping. It is also affected by the volume of data that a network is juggling as well as the number of people connected to that network.

Expert Tip: Some PC issues are hard to tackle, especially when it comes to corrupted repositories or missing Windows files. If you are having troubles fixing an error, your system may be partially broken. We recommend installing Restoro, a tool that will scan your machine and identify what the fault is.
Click here to download and start repairing.

It is also possible that the problem is related to the game setup. When your PC’s settings are not optimized or its hardware requirements are insufficient, issues such as low frame rates are common.

Another factor to consider is the overall performance of your machine. You may do this by looking at your system’s Task Manager, which will provide you with the information needed.

How can I boost my League Of Legends FPS?

1. Disable full-screen optimisations

  1. Right-click on your League Of Legends application and choose Properties.league-properties league of legends fps boost
  2. Navigate to the Compatibility tab and check the Disable full-screen optimisations option.compatibility-disable league of legends fps boost

2. Set high priority

  1. Open Task Manager by holding CTRL + SHIFT + ESC together.
  2. Find the League Of Legends task under the Details tab, right-click on it, hover over Set priority, and choose High.riot-high league of legends fps boost

3. Update your drivers

  1. Open Settings and go to Windows Update followed by Advanced options.advanced-options league of legends fps boost
  2. Here, click on Optional updates and you will be shown the available driver updates that you need to install. Simply click the Download and install button after you check the boxes next to the updates.optional-updates-button league of legends fps boost

Instead of manually updating your drivers every time you face an error related to them, you can opt for a third-part software that automatically updates, replaces, and fixes your device drivers.

Some of the most common Windows errors and bugs are a result of old or incompatible drivers. The lack of an up-to-date system can lead to lag, system errors or even BSoDs.To avoid these types of problems, you can use an automatic tool that will find, download, and install the right driver version on your Windows PC in just a couple of clicks, and we strongly recommend DriverFix. Here’s how to do it:

  1. Download and install DriverFix.
  2. Launch the application.
  3. Wait for DriverFix to detect all your faulty drivers.
  4. The software will now show you all the drivers that have issues, and you just need to select the ones you’d liked fixed.
  5. Wait for DriverFix to download and install the newest drivers.
  6. Restart your PC for the changes to take effect.


Drivers will no longer create any problems if you download and use this powerful software today.

Free trial
Visit website

Disclaimer: this program needs to be upgraded from the free version in order to perform some specific actions.

4. Change in-game settings

If you’re playing on old hardware, lowering the graphical settings in the game’s graphics menu can provide a big increase in frame rate.

For anyone experiencing unacceptably low frames rates in League (for example, less than 20 frames per second), the best course of action is to just set everything to Very Low (and disable Anti-Aliasing and Wait for Vertical Sync) and hope for the best.

In case you’re experiencing really low framerates, you may want to consider lowering the game’s resolution, as your system’s GPU will have an easier time churning out lower resolution frames.

There are also a few small HUD options that, when turned off, can provide a frame rate increase to the player. You may find out more about them by selecting the INTERFACE option from the game’s settings.

If you uncheck Enable HUD animations, Show Target Frame On Attack, Enable Line Missile Display, and Show Attack Range, you may see a significant improvement in performance, making the tweaks to your HUD worthwhile.

5. Clean temp files

  1. Open the Windows search function and type %temp% inside it.temp league of legends fps boost
  2. Once you have entered the Temp folder, select all the files and delete them. Skip any files that won’t be able to delete.delete-temp league of legends fps boost

It’s possible that your hard drive is clogged with unnecessary files. If these files are not correctly deleted, they will cause slowness.

If you need further assistance in boosting your LOL FPS, check out how to fix League of Legends FPS drop in Windows 10 & 11.

Alternatively, here are the best game booster software tools for Windows 10/11 PCs that you need to check out before you change your PC altogether.

Was this guide helpful? Let us know in the comments section below as well as whether you have any other solutions in mind.

idee restoro Still having issues? Fix them with this tool:
  1. Download this PC Repair Tool rated Great on (download starts on this page).
  2. Click Start Scan to find Windows issues that could be causing PC problems.
  3. Click Repair All to fix issues with Patented Technologies (Exclusive Discount for our readers).

Restoro has been downloaded by 0 readers this month.

This article covers:Topics: