Eventually, any Gadget is going to fill up with all kinds of garbage that’s consuming resources, memory, and disk space. But by upgrading your Mac’s/PC RAM, It can speed things up for you in no time. RAM upgrades are relatively easy and quick for us to do. And installing RAM generally doesn’t void your Mac’s warranty (except for the Macbook Air and Retina Macbook Pro that don’t allow for RAM upgrades).
More RAM lets your Mac?PC run bigger apps and more apps at the same time, reducing the need to continuously load data from your hard disk or SSD. If you don’t have at least 8GB of RAM and are running OS X Yosemite, you’d probably benefit from having us install more RAM in your Mac.