How to Safely Eject an External Drive on a Mac
When I replaced my MacBook recently, it suddenly started shrieking “Disk Not Ejected Properly” every time I wakened it from its slumbers. As the disk is my external backup drive, I felt nervous. My previous MacBook (an M3) handled the ejection without any problems; my replacement M2 has other ideas.1 Sometimes the error is triggered by the length of time it takes the drive to respond, rather than failing to eject safely. Either way, the risks are the same. ...