

After this, try to boot into Recovery Mode once again. A regular restart wouldn’t do the trick, so completely shut down your Mac and power it back on. Solution 1: Try to boot into Recovery Mode once againĪ simple reboot can help with a temporary system glitch. We recommend starting from the basics and moving forward to the next step if the previous one didn’t work. We have structured the troubleshooting steps from the easiest and most obvious to the most difficult and time-consuming ones. There are more than one working ways to fix Command + R not working on Mac.
MACPORTS PORT COMMAND NOT FOUND HOW TO
To ease your search, we have combined all the detailed steps on how to resolve the problem on any Mac. Finding the best solutions to fix the Command + R issue can become a burden.


Instead of the Recovery Mode, you’ll get your usual login window turned black or a blank screen. Unfortunately, all these options won’t be available when Command + R is not working on Mac. Booting into Recovery Mode is one option that allows you to reinstall macOS, restore data from the Time Machine backup, erase and reformat the hard drive, use Terminal, and so much more. MacOS offers a wide range of startup keyboard shortcut combinations that help to perform different maintenance and troubleshooting steps.
