Make a bootable USB flash drive to run & repair Mac OS X
Startup disk in mac book pro missing - Apple Community Feb 11, 2017 Fixing Things with Disk Utility in Mac OS X - dummies The start-up disk: Disk Utility can’t verify or repair the start-up disk — that’s Mac talk for the boot drive that contains the Mac OS X system that you’re using at the moment — which makes sense if you think about it because that drive is currently being used! OS X Recovery Disk Assistant (free) download Mac version
Top 10 Mac Repair Tools - TheTechMentor.com
Mac os x can't repair the disk | MacRumors Forums
filesystems - How to repair a corrupted HFS+ partition
filesystems - How to repair a corrupted HFS+ partition When there are issues in the HFS+ file system, use the $ 99.95 DiskWarrior utility on Mac OS X to repair HFS+ issues. As you have already used other (fsck) repair tools, you need to use DiskWarrior in "scavenge" mode. Apple Startup Disk for Mac - Free download and software