Home » Why is my gaming PC lagging? Common causes and ways to fix i

Why is my gaming PC lagging? Common causes and ways to fix i

(Pocket-lint) – Lag can actually damage your enjoyable. There are various things that may decelerate your machine, trigger stutters or usually damage your expertise. Working out what’s inflicting it and why could be a ache however we’re right here to assist. 

So in case your PC is lagging throughout your gaming classes, then have a fast learn and see other ways to diagnose it and attainable fixes. 

Thermal throttling

If you are gaming on an older PC that you’ve got had for some time and even simply pushing your PC to its limits then it’s possible you’ll be encountering thermal throttling. 

This occurs when elements are working too scorching below load and are getting near most working temperature. PC elements then intelligently drop efficiency to account for the elevated temps and this, in flip, ought to assist steadily cut back the temps earlier than energy might be ramped again up. 

Thermal throttling is one potential reason for what PC players would deem to be lag – the sensation the place a sport is not working easily or there is a sudden drop in FPS in-game. 

There are varied methods to test your CPU and graphics card temperatures with relative ease. Using these instruments and strategies you’ll decide whether or not your PC is working too scorching. 

If it’s then there are issues you are able to do about it. Simply cleansing the followers and mud filters will help, as can one thing so simple as opening a window in a scorching room with no air flow or transferring your PC right into a extra open house the place it will probably simply breathe. Replacing thermal paste is a extra drastic methodology however you may additionally simply discover that turning the fan pace up in your PC will assist. 

Internet connection pace

Sometimes lag (or the sensation of it) has nothing to do with issues together with your PC however is as a substitute all the way down to your web connection pace. Slow web and excessive pings may cause uncomfortable gaming experiences in multiplayer video games. 

Tools reminiscent of SpeedTest can provide you an concept of your present web pace and present you each the ping and add obtain pace however won’t remedy the difficulty. 

If you are noticing drops in your web pace and it does not match what your ISP ought to be offering then it might be a sign or {hardware} subject. Upgrading your house community might assist alleviate any points. For instance, should you’re utilizing wi-fi strive switching to an ethernet connection to your gaming PC. Using an ethernet cable ensures a extra stable and dependable connection and customarily higher efficiency. 

If you’ll be able to’t try this then think about upgrading to Wi-Fi 6 or a Mesh community for higher protection. 

Other apps hogging processing energy

Just as a result of your sport is the one factor you are taking part in does not imply that your PC is not busy doing different issues too. Sometimes your machine is perhaps working different apps within the background that might be consuming up processing energy and inflicting the lag. 


If you’ve got observed a problem then press CTRL+SHIFT+ESC on the identical time to open process supervisor from there you’ll see the processes being run and what’s utilizing probably the most when it comes to processing energy.

This consists of displaying apps at the moment utilizing GPU, CPU and RAM. Obviously, if there’s one thing else within the record aside from your sport that is utilizing a big proportion of any of these items when you’re taking part in then that’s most likely a part of the trigger. Right-click on the offending course of and click on finish process. 

If you discover there’s an app that is doing this regularly and it is not important to your PC gaming, then think about uninstalling it. Simply hit the Windows begin key and sort “add take away or take away applications” then discover and uninstall the app. 

Alternatively, if it is one thing you employ recurrently however do not want always then click on on the startup tab on Task Manager. discover the app and proper click on to disable it. That will cease it from loading each time Windows begins. 

Problems with drivers

Sometimes lag might be brought on by issues together with your graphics drivers or conflicts with different drivers in your system. 

We’ve written earlier than about the best way to replace Nvidia drivers and cleanly set up them for the most effective outcomes in addition to suggestions and tips for bettering PC efficiency. Sometimes fixing your lag might be so simple as downloading the newest graphics drivers. If you’ve got not accomplished that for some time and try to play the newest video games, then which may be a part of the issue. 

Nvidia’s Game Ready Drivers are designed to make sure you get the most effective efficiency when gaming. The drivers are examined completely on all kinds of gaming {hardware} and optimised for the newest video games too. So comply with the steps to cleanly set up new drivers and see if that helps together with your lag. 

Games settings 

Believe it or not, generally it may be merely that your in-game settings are inflicting issues. Some video games might need a body restrict set, limiting your most FPS. If v-sync is turned on, this can also restrict your most FPS and intrude together with your gaming classes. Check the sport’s graphics settings to see if there is a body fee cap utilized. 

Other settings also can assist easy out efficiency too. Some video games are simply too intensive, even for high-end gaming {hardware}. Cyberpunk 2077 was notably punishing when it first launched and although it regarded attractive it did not run notably properly when the graphics have been maxed out. Sometimes reducing your graphics settings might be sufficient to iron out points which could really feel like lag however are sometimes simply drops in body charges. 

Alternatively, you’ll be able to activate settings like Deep Learning Super Sampling (DLSS) which will help enhance efficiency by utilizing AI to intelligently upscale your graphics whereas requiring much less processing energy out of your GPU. There are options to DLSS, reminiscent of AMD FidelityFX Super Resolution and Intel Xe Super Sampling, however we have discovered DLSS to be probably the most dependable up to now. 

System bottlenecks

If you could have an ageing system that you’ve got been taking part in with for some time then likelihood is you’ve got already upgraded your graphics card. A GPU is likely one of the best issues to improve however doing so with out contemplating different elements may cause issues. One of which is a system bottleneck. This can occur the place one half is especially highly effective however others aren’t. If you are taking part in video games with an Intel Core i3 processor and a RTX 3090 Ti then you definitely might need this subject already. 

Consider upgrading your CPU and including further RAM into your system to enhance general system efficiency and improve your machine with out changing your complete factor. 

Not sufficient energy

If you are gaming on a laptop computer then it is value making an allowance for that many trendy skinny and lightweight laptops should be plugged in to an influence provide to be able to work correctly. Technology that Nvidia’s Advanced Optimus is designed to maximise battery life however does so at the price of efficiency. 

What is Nvidia Advanced Optimus and how can it save your laptop's battery?

So you’ll be able to’t merely play triple-A titles with out energy and anticipate a easy expertise with excessive FPS. Plug your laptop computer in and you may see a noticeable enchancment in FPS and your general expertise. 

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Writing by Adrian Willings.

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