Macbook Pro can only startup with external hard drive connected
91544
Macbook Pro hard drive failing?
17330
Macbook pro boot with kernel panic - can't perform kext scan
7268
Move some free space to Macintosh HD (Startup Disk)
26393
Boot Ubuntu from external drive
313
Yosemite won't boot any more after attempting to enable FileVault and TRIM
130879
How do I not accidentally eject external drives?
126952
Ubuntu 18.04 LTS Macbook Pro - Live Disk Boot Trouble AND regular boot trouble
22353
How do I boot from my Mac partition?
52287
Mac Mini: No sound except for startup chime
4251
How do I get my Mac to boot from an Ubuntu USB key?
42640
"There is no connected camera" - Macbook Pro 13" 2017
148698
MacBook Pro never goes to sleep
93919
How to run Windows 10 from an external hard drive?
47254
Resetting the USB port on a MacBook Pro
57865
Windows 10: No option to Eject External HARD DRIVE (NOT USB Stick)
29181
Filesystem to use for external hard drive to be used with Mac, Linux and Windows machines
139884
MacBook Pro black screens and shuts off after a few minutes' use