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How to Fix Common Gaming PC Problems

While a gaming PC may have high-spec hardware, it doesn’t mean that it will keep running all the time smoothly, and it won’t break down at all. Similar to cars or other electrical equipment, there’s always the possibility that it will experience issues or gaming PC problems.

As more modern games require higher specs to run, the more strain it puts on every component of your gaming PC. This is where the usual problems may occur. The good thing is that many issues can easily be diagnosed and fixed.

Here are the most common gaming PC problems you may encounter and how you can fix them:

Problem 1: Slow Performance

The most common gaming PC problem users may encounter is sluggish performance. Sometimes, video games run too slow and cause your system to slow down. This often happens when a video game isn’t fully compatible with your PC hardware.

To fix this problem, it is important to check if the video games you’re installing to your unit are compatible with your PC specifications. At the very least, your gaming PC should meet the minimum PC system requirements set by the game developers. If not, you shouldn’t install them or run them on your unit.

If your PC meets the system requirements but it causes it to slow down, then it’s best to lower the game settings. This will make it faster for your system to render its visuals and gameplay.

Problem 2: Visual Glitches

Visual glitches are often caused by hardware driver issues. Hardware drivers are the software used by processors to control your hardware components, including your video card, sound cards, and peripherals.

In a few cases, these hardware drivers may cause conflict with some of your video games. This will cause visual glitches in the game’s graphics, rendering pixelated objects, translucent objects, and other visual problems.

You can fix this issue by making sure you download and install the latest drivers for your hardware components. You can download these drivers free from the manufacturer’s website.

Problem 3: Too Much Online Lag

System lag is a problem gamers often encounter when playing online games. In fact, even the best PC system can experience a lag every now and then. A system lag may occur when there is a delay between the gamer taking action on the game and their PC system responding to it.

Lag is often the cause of why many gamers online lose their battles when playing MOBA or multiplayer shooting games. The quality of your internet connection often results in lag. Instead of using a wi-fi connection, you can use the internet cable to directly connect the internet to your PC. This will lessen the lag times you may encounter in the game.

Problem 4: Overheating

 Another reason that may cause your gaming PC to lag or slow down is overheating. Overheating can also cause your hardware components to break down or get damaged. Most of the time, it will also cause your fan to run noisily or cause your PC to automatically shutdown.

To explain it more clearly, gaming PCs are built to automatically shut down when it overheats to prevent your hardware components from being damaged.

There are two ways you can prevent your gaming PC from overheating. The first way is to ensure there isn’t too much dust buildup inside your case so your system won’t generate too much heat inside. Have a schedule every once in a while to clean your PC.

The second way is to check the fans of your gaming PC. You can upgrade the fans or choose to add more to your system to promote better airflow. And if you have the budget, you can choose to upgrade to a liquid cooling system.

Problem 5: Unexpected Shutdowns or Restarts

Nothing is more annoying than your system automatically shutting down while you are in the middle of a game. Several issues may cause your PC to shut down or restart automatically. From overheating to a bad power supply or a damaged motherboard, there are many factors you need to consider.

When you experience an unexpected shutdown or restart, making the proper diagnosis and treatment is important.

You can run a diagnostics test provided by your gaming PC manufacturer for a quick diagnosis. This way, you can identify the problem and be able to properly fix the issue.

Another thing you can do is to make sure that all the drivers in your system are updated and that no component is missing from the software. You also need to clean your gaming PC, as dust buildup can cause several problems.

Motherboard failures can also cause your system to automatically shut down or reset. Make sure to contact your PC manufacturer or seller so they can diagnose or replace your motherboard to fix the issue.

Lastly, check the power supply of your system. A bad power supply can cause the same issue. So it is important to check if all the wires are good and your power supply is working properly.


If your current gaming PC can’t be able to run the latest PC titles, then it’s best to upgrade to a new unit. CyberPowerPC has a vast inventory of gaming PC desktops, laptops, and gaming consoles. You can check our official website to check our units.

1 thought on “How to Fix Common Gaming PC Problems”

  1. Great advice. What do you do if your computer is a CyberPower PC and it keeps shutting down and you reach out to support and they tell you to do the same things you already did that didn’t work. Seems like the computer is just junk! I reached out for help and tried to get you to help me fix the problem since the computer is just over 2years old and started having issues very early on. Buyer beware. I will make sure I post my experience as many places as possible to help save someone else from making the same mistake I made when I bought a CyberPower PC.

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