How to prevent your Macbook from overheating

Everyone knows the sensation of touching a laptop after a long working session, but only because it feels closer to an active volcano than a delicate tool. MacBooks can be particularly prone to this problem, but the good news is that there is a way to stop it before it happens.

Overheating your MacBook can affect performance, slow down your machine, damage your battery, and reduce overall capacity. Don’t wait until your computer gets too hot to touch. Take precautions to prevent your MacBook from overheating.

MacBook on the desk

How to prevent your MacBook from overheating

If your MacBook tends to overheat, make sure you haven’t made these common mistakes.

Allow proper ventilation

Everyone has seen a press image of someone lying on the bed using a MacBook. Lying in bed and browsing social media is certainly relaxing, but it’s not always the smartest way, especially if your fans are blocked.

The underside of an exposed MacBook

MacBook series laptops tend to be as unventilated and have only one cooling fan as comparable Windows laptops. This will increase the temperature, but without proper ventilation, the laptop can get even hotter. Make sure it is on a flat surface and that nothing is blocking the vents.

Make sure the fan is also functioning properly. If the fan isn’t spinning or you don’t hear the air flow, the fan may be blocked or the controller may be broken.

Clean your mac

Your Mac should be kept as clean as possible, just as it allows for proper ventilation. Accumulation of dust and dirt on your laptop can block the flow of air in your MacBook and prevent it from cooling properly.

Using an electronic cleaning wipe at least once a week will remove anything that may be blocking the flow through the machine.

Software update

MacOS updates are more than an annual change that brings an updated interface. macOS updates are one of the most important changes to your PC, bringing new features, security patches, and performance optimizations.

Software update screen

Older MacBooks can easily overheat. If an Apple technician discovers a code bug that could cause a problem, an update will be released to fix it. Without these updates, your system remains exposed to threats and vulnerabilities.

To update macOS software setting >> >> Software update.. It will automatically check for available updates and prompt you if they are available.

Check Mac activity

You can use the Activity Monitor to see all the programs currently active on your machine and the ones that are using the most resources. If the CPU is overloaded, closing the most intensive programs can free up resources.

Mac activity monitor

type Instructions + space Open Spotlight and type: Activity monitor Press come in. This will open the Activity Monitor, showing all running programs both in the foreground and in the % CPU The icons at the top sort by the program that is using the most CPU power.

If you have any programs that you don’t recognize, do a little research to make sure they aren’t rootkits, malware, or other offensive applications. If it is not the application you need or are currently using, terminate the process. The less CPU load you have, the less likely your machine will overheat.

Shut down the browser tab

All open browser tabs require a certain amount of system resources. Chrome, in particular, is a notorious criminal for using ridiculous amounts of electricity. If possible, avoid Chrome and use a more resource-friendly browser such as Safari or Firefox.

Many browser tabs

It may be a meme for people to open and keep 20 different browser tabs open, but it shouldn’t. If you have browser tabs that you no longer need, shut them down. Not only does the machine run much faster, it also helps prevent the MacBook from overheating.

Use the official charger

If you lose your MacBook charger, you may want to invest in a cheaper charger. After all, official chargers cost over $ 80. Please resist this temptation. Informal chargers on the market are not as reliable as official chargers. In addition, they can damage the battery.

MacBook charger

Damage to your laptop’s battery not only shortens battery life. If the battery overheats, it can explode and seriously injure the user. Use only a reliable charger to avoid damaging your MacBook or yourself.

Replace battery

If your MacBook’s battery is too old, it may start to heat up during use or charging. In this case, the only real solution is to replace the battery with a newer version. You can find the battery you want to buy on eBay or Apple’s official website.

Low battery icon

You can use the old battery for a long time. In fact, the MacBook has a built-in battery analysis tool. You can replace the battery at home, but we do not recommend it. We recommend that you contact an authorized repair shop for repair, especially if your MacBook is covered by warranty. You can see the price for replacing Mac battery by Apple on their website.

Check for malware

In rare cases, Mac computers can be infected with viruses and malware. One of the biggest signs that an unwanted guest is on the system is overheating. If your MacBook is constantly warming up, look for antivirus software for your MacBook.

Malware detected on MacBook

Often, the simplest fix is ​​to remove the offending software and restore the system to a fully functional state. To prevent malware from entering your computer, do not click dubious links or visit potentially dangerous websites. Find a reliable antivirus software on your Mac and scan it regularly.

There are many reasons why your MacBook may overheat. The good news is that most of them are not dangerous. Make sure your laptop gets the proper ventilation you need. It may be a bit less demanding on the CPU.

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