You can see the dust and grime on your keyboard. Your laptop is dirty. When was the last time you cleaned it?
Using a laptop that you just cleaned is almost as satisfying as buying a new one. The keys are clean, the screen is smudge-free, and you fall in love again with that MacBook from three years ago.
1. You need some material
“You don’t need a lot of things to clean a computer,” said Jolie Kerr, a contributor to The New York Times. It emphasizes that for the care of our equipment exactly four things are needed: alcohol at 90% (because it does not damage the internal components): microfiber cloths, swabs and compressed air.
Or, if you have special computer products, you can use them, though you don’t have to spend.
2. It starts with the inside
Once you’ve gathered your required tools, start cleaning the inside of the computer.
“The compressed air will blow out the crumbs, cat hair and everything else, so if you’ve already cleaned the screen and the case, you’ll just end up having to clean them again after using the air.” Start by blowing the dust and then move on to the outside.
Now, Just turn it off, unplug it, and remove the battery (if it can be easily removed). Take in the compressed air, push the valve away from the computer to get rid of any condensation that has built up, and then direct the air into all the cracks and crevices: the keyboard, the vents, and even the USB ports.
Do it with short downloads, because if you do it for longer, moisture can accumulate inside the computer and damage the fans, causing them to spin too fast. If you are lucky, you may not see a big change after doing it. The goal is to prevent dust from building up over time, which can cause your computer to overheat.
3. Clean the exterior.
“The most important thing when cleaning a laptop or desktop is to apply the cleaning product to the tool you are using to clean, but never directly on the computer.
So take the microfiber, put a few drops of rubbing alcohol on it, squeeze it so nothing drips off, and start cleaning the surfaces. You may need to use cotton swabs and rubbing alcohol to clean the keys and the small gaps between them.
The display is a slightly different matter. You should be able to clean fingerprints with a dry microfiber, but if you need more cleaning power, use a little water — again, wet and squeeze the fabric before use.
Some manufacturers, including Dell and Lenovo, even say that you can use a 50:50 mixture of rubbing alcohol and water, if necessary.
4. Get rid of bad smells.
Cleaning the surface can go a long way, but many of those odors could also be inside the computer. For that, you can turn to the best natural deodorizer in the world: charcoal.
But you don’t have to go out and get the coal. We recommend cat litter: “Since most cat litter formulas have activated charcoal to neutralize odors.
Put the laptop in a sealed bag or box with a lid along with about a cup of cat litter and leave it there for 24 to 48 hours.
” If you don’t have a cat, I’ve also had luck with diaper deodorants, they’re little charcoal packets that you can throw away when you’re done. The more you leave the computer in the box, the better. If you’re comfortable taking your computer apart, you can also open it up and clean the main board with rubbing alcohol.