This article is about how to get your large files off your main computer hard drive and onto some external network storage that is more reliable, longer-term, and doesn’t take up precious space on your laptop or desktop computer. Apple don’t make an external storage solution but I found Synology have some great devices.
This article was originally written in 2015 but it is still relevant. I have just updated it given that SSD prices have dropped dramatically in the last 3 years. Upgrading the boot drive on my Mac Mini to an SSD drive was by far the biggest speed enhancement I’ve experienced on any computer! The speed increase is incredible – almost hard to believe. Boot time went from 60 seconds to under 30 seconds, and applications launch instantly – no bouncing dock icon. In terms of bang for dollar, upgrading to an SSD drive is by far the best upgrade you can do.
In 2015 I wrote this post about installing an SSD drive. Back then SSD drives were expensive and the whole process I described was a bit complicated. Now SSD drives have dropped dramatically in price and you can just replace your existing drive with an SSD one. I can’t think of any reason why you should not be using one. All MacBooks now come standard with an SSD drive. If you have an older one that you’d like to upgrade you should be able to take your Macintosh computer to a local dealer and have them install an SSD drive. Otherwise you can have a go at installing one yourself.
My MacBook Air is running a 120GB SSD drive so I don’t want my hard drive full of excess things I don’t need. I just noticed after El Capitan that I lost a lot of space. I only had 10GB free. To run well a mac hard disk needs at least 20% free. Here’s how I freed up some more space.
When your computer first turns on it needs to load the system software (OS-X) and some settings from the hard drive. This is called ‘booting’. Boot time can slow down over time as you accumulate more software and hardware connected to your computer. Here are some tips to make your Mac boot faster.
Some SSD drives are crashing in Yosemite do to an issue with something called ‘TRIM’. Thankfully if you followed the method in my article entitled “How to speed up your mac with a Solid State SSD Drive” you will not have this problem. But if you have used an SSD that needs TRIM, read on to find out about the problem and how to fix it.