
In this case, your Mac device will run slower. It is recommended that your hard drive, especially the startup drive, is no more than 85% full. If your startup disk is full, it means that there is very little space left. Can't you see it? For example, search for a drive with the same name. The volume that represents your startup volume is Macintosh HD unless you rename it. Make sure that the name of your startup disk is displayed in the sidebar of the Disk Utility. In the macOS Recovery Tools window, select Disk Utility.
#How to free disk space on mac full#
What to do if the startup disk is full on your Mac? Continue to insert the CD into the slot until the CD player picks up the CD and vacuums it completely. Place the CD, label side up, in the drive bay. Locate the disc holder on your MacBook Pro at the bottom right. Insert only a standard CD into your MacBook Pro 1. Step 3 : Use your mouse or trackpad to highlight the desired volume.

Step 2 : Immediately after the start signal, press and hold and release the Select (⌥) button.

Step 1 : Turn on your Mac by pressing the power button, or restart it if it is already on by selecting.
#How to free disk space on mac how to#
How to choose startup disk on a Mac? Choosing a startup disk on Mac
