Keep external hard drive from sleeping mac. This can cause the drive to disconnect.
Keep external hard drive from sleeping mac Nov 9, 2023 · Prevent External Drives from Sleeping I have a Retina 4K, 21. Until a few weeks ago, having those options unchecked had been working. Did they remove this option? Feb 10, 2022 · External LaCie hard drive sleep mode issue Hello, I have an external LaCie D2 drive (10TB, USB 3) connected to a MacBook Pro M1 Max with Monterey: even if I unchecked the option "put hard disk to sleep when possible" the drive goes to sleep whenever no app is reading from it: you can continuously hear the sound of waking up-reading-turning off. Any help? Jul 18, 2022 · Allowing the macOS to out external storage devices to sleep can cause problems, and we recommend changing the setting in the macOS to prevent this from happening. Jan 26, 2024 · The hard drives would be working fine after a fresh startup, but then after putting the Mac into sleep mode and then waking, the hard drives would remain asleep. I'd prefer not to have to resort to Terminal voodoo but will if absolutely necessary. Mac 911 Jul 24, 2023 · Stop external drives from sleeping to avoid backup errors, media pauses, and file transfer issues. 5-inch 2019 iMac with 3 GHz 6-core Intel Core i-5 just updated to macOS Sonoma 14. Sep 26, 2023 · Loose cable connections – If the USB or Thunderbolt cable connecting your drive is not fully plugged in or becomes loose, this can cause disconnections. How can I stop this from happening? It's a SanDisk 2TB Extreme PRO and I'm running OS 12. xcyeyfkjqvobatcqpfzgkcrgjriqcpagcysdpqykrvwtfjsdpextntfssdolnxnddjy