A window will appear with a list of all the top-level folders in your Dropbox folder. (Dropbox for Business users: If you have connected your personal and work Dropbox(s), you'll also need to select the Dropbox for which you want to change settings at the top of the tab.)ĥ. Click on the gear icon and select Preferences. Click on the Dropbox icon from the menu bar.Ģ. How to selectively Sync Dropbox Folders on Mac OS Xġ. It's especially handy if you want to save space on netbooks and other computers with small hard drives. Selective Sync gives you the control to ensure you have only the files you need on any computer. Save space on your Mac with Dropbox 'Selective Sync'ĭropbox Selective Sync is a feature of the Dropbox desktop application that allows you to select only the folders you want to be synced to your computer. Here's how to free up space on your Mac hard drive by selectively choosing which folders (the ones you access regularly) to include in your local storage. If you are using Dropbox as a file archive/repository then the potential usage of Dropbox local storage could be enormous.

Dropbox does this to speed up file access and syncing, but actually what it's also potentially doing is overloading your limited Hard Drive space. So if like me you initially thought that all your files were 100% 'In the Cloud' then you were wrong. This is because Dropbox stores files locally as well as remotely on Dropbox itself. If you have Dropbox and are getting the prompt ' Your startup disk is almost full' on a Mac then it's quite likely that Dropbox is the culprit.

Your startup disk is full mac pro