This becomes an issue if nearly half of these launch by themselves every time you start your computer. If you've had your Mac a while or you use it a lot, there's a possibility that you've installed a lot of apps on macOS.

Your best bet is a nice and simple lint-free cloth that's slightly damp, and be careful not to let moisture get to the inner components of your Mac. Whether you're the proud owner of an Apple Notebook or Desktop device, it's recommended that you steer well clear of cleaning chemicals, abrasives, or aerosol sprays that could damage the surfaces of your Mac. If you're wondering how to clean a Mac in this way, Apple has some great recommendations of their own.

Getting macOS running well by cleaning out junk files and more is the main priority, but if you need to clean the outside of your Mac because you're selling it on or you own a shared household computer - keep reading. CCleaner for Mac can help with these and also clean web browsers. Browser data is fairly easy to clear, but that doesn't account for other annoying files most computers, like your Mac, collect. Click the drop-down menu named 'Develop' and click on the part of the menu saying 'Empty caches'. For Apple's Safari, it's a similar process. If you're a Google Chrome user, click the three-dot menu on the top-right corner of your browser screen, go to 'Tools' and then 'Clear browsing data'. So, let's quickly run through how to clean up a Mac that's using the popular browsers Safari and Google Chrome before jumping to the next topic. As a quick win, the good news is that cleaning these files can rapidly free up some hard disk space anyway.

This is if they play a part, among other files, in stopping you from having the necessary 10 - 20 GB free hard drive space your Mac needs to work properly. If left unattended, files like these can build up and potentially slow down your machine. Macs need cleaning both inside and out, so we touch on both of these points, plus 5 easy things you can do to clean your software and hardware for a better running Mac.

Macbook cache cleaner