What to do if your Mac’s hard drive starts unmounting itself unexpectedly<article>
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<p>When you mount a drive in the Finder, you expect it to stay there. If you’ve found that your previously reliable external hard disk drive or SSD starts ejecting itself, trouble is obviously afoot.</p><figure class="medium right"><a class="zoom" href="
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<p>The message “Disk Not Ejected Properly” usually appears when you unplug a cable or disconnect power to a drive without making sure the disk has unmounted from the Finder after selecting it and choosing
File > Eject [Name] or clicking the Eject icon next to its name in the sidebar.</p><p class="jumpTag"><a href="/article/3393441/what-to-do-if-your-macs-hard-drive-starts-unmounting-itself-unexpectredly.html#jump">To read this article in full, please click here[/url]</p></section></article>
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What to do if your Mac’s hard drive starts unmounting itself unexpectedly