23 авг. 2021 г. · On your present computer use Disk Utilities >> View >> View ALL Attached devices. On left look for the Upper Most name of the External Drive.

Restart the computer. Before or at the chime hold down the CommandandRkeys until the Apple logo appears. When the Utility Menu appears: Select Disk Utility from ...

30 дек. 2017 г. · My external hard drive (Mac OS Extended) became read-only all of a sudden. This happened after an unsuccessful Time Machine backup from yesterday due to ...

29 дек. 2019 г. · You can try checking the health of the drive by using DriveDX. You may need to install a special USB driver as well, but even with this driver ...

20 янв. 2023 г. · Do any of the following: Insert an SD memory card into a card reader: Don't force the card into the slot on the reader; it fits only one way.

7 апр. 2022 г. · Both partitions say they are "Read Only". When I click on, "Get Info" there are no options for permissions. I am Admin. How do I fix this?

22 окт. 2018 г. · My external hard drive has become read only all of a sudden. It is a 1TB formatted as MAC OS External (Journaled) and has been working just fine with my Time ...

6 февр. 2018 г. · The reason is that hard disk drives don't last forever. The solution is to replace it with a new one. macOS will make an effort to preserve ...

3 мар. 2018 г. · If a external hard disk is formatted using MS Windows based system, then that HD can be used only to read in Mac Book but cant be used to write ...

13 янв. 2018 г. · The risk is likely you are using a Windows formatted drive (NTFS) which for OS X will read to but not write to without 3rd party software.