#Best mac disk cleaner 2017 how to

Shut down your iMac and let it cool down completely. Upgrading RAM on a 27вЂќ iMac from late 2012 and onward In most other cases, Apple has made it very convenient for iMac users to upgrade Mac RAM on their own at home.Дў7вЂќ iMac models from late 2012 and onward store RAM behind a small door on the back of the unit, while older 27вЂќ models and smaller models store RAM in slots along the bottom edge. You can add memory to any iMac except the newer 21.5вЂќ models. The following MacBooks can receive DIY memory upgrades at home: MacBook Pro RAM and MacBook RAM upgrades are possible only with several older models, as well as with all 17вЂќ MacBook Pro models. Replace the bottom case and screw it back in.Д¬an you upgrade RAM on any MacBook Pro and MacBook? Push the new module down until it clicks, then insert the second one. Insert your new RAM for your MacBook Pro or MacBook, again without touching the gold connectors. Repeat for the other RAM module, if present. Pull the RAM module out without touching the gold connectors. Touch a metal surface inside the computer to discharge any static electricity from your body.ДЇind the RAM module and eject it by using the ejection levers.

Be sure to note which screws come from which ports, as they may not all match. Disconnect all cords, cables, and accessories.ДЇlip the laptop over so itвЂ™s lying face down. Turn off your MacBook or MacBook Pro and let it cool down completely.

#Best mac disk cleaner 2017 how to

HereвЂ™s how to upgrade RAM on your MacBook Pro or MacBook computer: ThereвЂ™s unfortunately no way to upgrade memory for MacBook Air models. If your model allows RAM upgrades, youвЂ™ll need to remove the computerвЂ™s back cover to access the memory module and perform a MacBook RAM upgrade. Not all MacBooks and MacBook Pros let you upgrade the RAM. For Windows and Linux users, check our guide to upgrading RAM on PC. Turn on your computer and follow the simple procedure described below in the section checking your RAM. After adding your new RAM, check that you installed it successfully.