Reinstalling mac os x through recovery mode is a tried and true troubleshooting approach for situations where the system software will not function as intended or won’t boot at all.. if all else fails, you can try restoring the mac with a backup made from time machine to a date prior to installing 10.13.4, assuming you made one anyway (one of the many reasons regular backups are so important!).. Fix os x 10.10.3 failing to install a few people who have attempted to install the latest os x 10.10.3 update have found an issue where the update will take a while to install, and then restart only to stall at boot, followed by loading back to os x 10.10.2.. My mac will not update, every time i press software update and tick the mac software update it starts to load and update but then it just stops and doesn't move. i have to shutdown the computer which cancels the update..
Update to 10.10.4 hangs in the same "error, update change" loop on my macbook pro 2007 and mac mini 2011. but that's ok, it's yosemite, the most advanced os on planet earth - the pain just doesn't end.. Here's the situation. user tried to run software update to install the recent 10.4.11 os x software update. the update failed, and according to the user, he was shown a dialog box that said that the update failed and that the update was in the trash.. Instead, software updates are now downloaded from system preferences, which is a bit more like ios, and older versions of mac os x too. if you aren’t sure how to updates system software in macos mojave 10.14 and beyond, read on to discover it’s quite simple..
