How to Safely Remove Bugs and Insects from Your PC or Laptop Monitor

Edmund_McGowan · October 7

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If you’re looking for a way to fix a bug or glitch in your monitor, or perhaps remove a bugging device from your display, then I’m afraid you’re in the wrong place. Today we’re talking bugs and insects, specifically the ones that may one day colonize your laptop or PC monitor. Alas, with bugs in your computer, a debugger will be no help at all!

Depending on who you ask, insects may inspire fear and disgust, or curiosity and compassion. Either way, insects are important. A key part of the food web, they also pollinate three fourths of our crops and till the soil. Accounting for 80% of animal life, this diverse bunch of bugs is struggling amid pesticide use, light pollution and other threats.

The insect apocalypse is not, incidentally, a video game, but is happening right now. Saving the flies is a gargantuan task for another day, for today we’re going to help you effectively deal with any unfortunate critters that make the mistake of inhabiting your PC or laptop monitor. Read on and discover how to resolve the chaos caused by an insect in your computer screen!

Wanted, dead, or alive?

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Perhaps the previous paragraphs have inspired you to humanely remove the insectoid invader in your monitor? If not, bear in mind that if you kill it with bug spray or other methods while it’s still inside the screen, then there it will lie, entombed for eternity like Qin Shi Huang.

Vents, ports and light

Let’s take a minute to consider how one might end up with a bug in their computer screen. There are multiple potential paths of entry for monitor-curious critters. Of primary concern are those vents that keep your screen cool when you’re overclocking to the max and slaying the baddies. These vents are akin to keys to the city for the creeping things, as they’re often warm and moist, which draws the bugs towards your monitor.

USB, HDMI and other ports, especially if they’re empty, are like a stairway to heaven for warmth seeking bugs. Gaps where the monitor is attached to the bezel might also be sufficient space to invite an insect invasion. Ever heard of the idiom “like a moth to a flame”? Let’s rephrase that to “Like a fly to a monitor”, for the light, warmth and moisture emanating from your monitor attract bugs.

Buggin’ out

While there are many millions of insect species, of which only a million have been described, only a few of these are likely to wind up in your monitor. Ants may march their way into your home and set up shop in your monitor. Dust mites and booklice, both common household critters may also make a guest appearance in your screen. Depending on your location and season, fruit flies, thunder bugs and even spiders might mistakenly decide to exercise squatter’s rights in your display.

Pest control

Ridding your monitor of insects without killing them is an art form passed down through generations of monitor bug removal experts. Here we will cover a few time-tested options.

De-power. The oldest trick in the book, the old turn off and wait. There’s a high chance your new pet was attracted by the monitor’s light and warmth. So leave it off overnight and see if you’re bug-free by morning.
Tap, don’t hit. If you’re feeling ambitious, you could try tapping and shaking the monitor to scare the fiend off. Be careful not to hit the screen though, as this could do more harm than good, potentially squishing the bug and damaging your display.
A light that never goes out. Follow the step in option 1, but this time we’re going to attempt to lure the insect out with a flashlight or other light source. You could also turn off all the lights in the room except for a single, bright light source.
Bait the bug. Like fishing with chum or burley, this option employs a tasty treat as bait to draw out the demon in the display. Ideally identify your bug species first, check what their preferred treat is, then introduce a sugary soda, or some ripening-fruit near to the suspected entry point.
Compressed air. Be careful with this approach, as air introduced at too high a pressure can damage the delicate workings of your display. If you can identify the route that the bug may have taken to enter your monitor, try using compressed air to blow it back to where it came from.
Disassemble. For a direct approach to insect removal, advanced users who know their way around the screen may choose to disassemble the monitor.
Seek professional assistance. When it comes to computer care, sometimes it’s best to ask the experts. Acer users can sign up for Acer Care, an extended service plan that covers accidental damage protection and other unexpected issues such as insect invasion.
Prevention is better than cure. Insects don’t have any desire to damage your monitor. As we said before, they are simply attracted by the light, heat and moisture. Remember, to clean up your cookie crumbs and spills, as food also attracts insects and even rodents. You don’t want to be the first person to discover a mouse or even a land crab in your monitor.

Crawling to a conclusion

We hope that you’ve enjoyed our brief foray into the world of pest control for monitors. While there’s a range of possible ways to remove bugs and insects from inside your PC or laptop monitor, there’s always a chance that the bug might just bug off on its own accord. If it doesn’t, take care with these insect removal approaches, and don’t damage your monitor.

If in doubt, Acer users can rely on Acer Care to help with insect issues and other accidental damage. Ideally, take measures to make your gaming room or office an uninviting destination for bugs. Keep things clean and you’ll never rue the day you have to deal with a bug in your display.