Check 'Automatically remove watched iTunes movies and TV shows'.Click on the Storage tab and click on Manage.However, if you want to turn these settings on, follow these steps: Also, having watched videos suddenly disappear may not be to everyone’s taste. Please note that you need to use Apple’s Mail app to make use of the email attachment setting. It can also remove old email attachments, which remain stored on the mail server should you need them again.Ĭlearing out old videos and email attachments can save a lot of space on your Mac and improve overall Sierra performance. Optimized storage can remove old video files (like that movie you watched months ago) that you can always download from iTunes again. Step 2 - Optimize storageĪnother way to free up space is to use one of Sierra’s features - the ability to automatically remove files that you don’t need. That was easy, wasn’t it? Now let’s use one of Sierra’s space saving features. Right-click any of the selected files and choose 'New Folder with Selection'.Hold Control and click the items you want to group.Delete what you don’t need and group what you do into folders to improve macOS Sierra performance. Step 1 - Eliminate desktop clutterĪre you someone that puts everything on their desktop? To load all those icons takes up system resources that could be used for better things. See how far up the Sierra speed solution ladder you can get. These solutions can be performed by anyone, but we’ve ordered them from easiest to hardest. In this guide we’re going to highlight the most common problems that cause a slow Sierra and the solutions to help you speed up macOS. But to help you do it all by yourself, we’ve gathered our best ideas and solutions below.įeatures described in this article refer to the MacPaw site version of CleanMyMac X.Įveryone seems to love Sierra, but if your experience is like dragging your Mac through a swamp then it’s time to do something about it.

So here's a tip for you: Download CleanMyMac to quickly solve some of the issues mentioned in this article.

Download pages for mac sierra