HELP! HD locked on reinstall!

How to Format a Locked Hard Drive? [Full Guide]

BitLocker overview - Windows Security

HELP! HD locked on reinstall!, Page 18

How to Fix “The Referenced Account Is Currently Locked Out” Error in Windows

HELP! HD locked on reinstall!, Page 30

HELP! HD locked on reinstall!

How to Wipe a Locked Hard Drive Easily (2 Ways)

macOS High Sierra not reinstalling— locked OS x Base System - Ask Different

Disk Drill Locked Hard Drive Fix

Diagonal lines made up of small green squares just started showing

Disk Locked macOS reinstall! - Ask Different

How to Restore Mac with the help of Recovery HD

HELP! HD locked on reinstall!, Page 4

How to Reinstall OS X Lion: 4 Steps (with Pictures) - wikiHow

HELP! HD locked on reinstall!, Page 4