- #MAC VOLUME COULD NOT BE UNMOUNTED USING LIVE MODE MAC OS X#
- #MAC VOLUME COULD NOT BE UNMOUNTED USING LIVE MODE FREE#
- #MAC VOLUME COULD NOT BE UNMOUNTED USING LIVE MODE MAC#
Eject the volumes (see Unmounting Your Hard Drive). The volume Macintosh HD was formatted by hfs_convert (748.21.6) and last modified by apfs_kext (945.250.134). Power-saving mode Make certain that the LaCie d2s volumes are not being accessed.
#MAC VOLUME COULD NOT BE UNMOUNTED USING LIVE MODE FREE#
Performing fsck_apfs -n -l -x /dev/rdisk1s1Ĭhecking the space manager free queue trees. NOTE: First Aid will temporarily lock the startup volume. Raw First Aid output follows: Running First Aid on “Macintosh HD” (disk1s1)
#MAC VOLUME COULD NOT BE UNMOUNTED USING LIVE MODE MAC#
Boot into Mac Recovery by keeping Option/Alt key pressed at boot.
#MAC VOLUME COULD NOT BE UNMOUNTED USING LIVE MODE MAC OS X#
The most easiest method you should try first is to use the fsck command-line tool from Mac OS X recovery to check and repair the consistency of the corrupted file system. The only message I can diagnose with some certainty is the fourth one, according to this Apple Developer post, that says that some Time Machine snapshots were corrupted when Apple switched from the old file system to the new APFS. Method 1 : Using inbuilt fsck 'file system check' utility to fix the node structure. Thats the idea behind APFS is never to partition being old school and use a container to add or delete volumes. then select + button for your Catalina volume. The volume /dev/rdisk1s1 could not be verified completely. Next time since you would be booted in Mojave just select the - button. Checking the space manager free queue trees. error: Cross Check : FSroot tree references extent (#) which is not present in the ExtentRef tree Performing fsckapfs -n -l -x /dev/rdisk1s1 Checking the container superblock. Performing fsckapfs -n -l -x /dev/rdisk1s1 Checking the container superblock. Here are the five types of messages output by Disk Utility's First aid after stating "Checking snapshot 1 of 14" error: Cross Check : ExtentRef physical extent (#) has kind APFS_KIND_UPDATE but was not referenced previously NOTE: First Aid will temporarily lock the startup volume.
![mac volume could not be unmounted using live mode mac volume could not be unmounted using live mode](https://venturebeat.com/wp-content/uploads/2018/05/star-treke284a2_-bridge-crew_20180520212449.jpg)
Posts online mention different combinations of them, but none with all 5 and just the five. I would normally reformat but I have a lot of stuff on the hard drive that I dont wont to lose.Can someone provide documentation or their own knowledge to interpret the below messages? I've researched this diligently but no post has the same combination of messages that I have. Im asuming that to fix the hard drive it has to be able to unmount KAINARC.ĭoes anyone have any ideas of how I can fix this problem.
![mac volume could not be unmounted using live mode mac volume could not be unmounted using live mode](http://home.ubalt.edu/abento/ntfaq/iis11.gif)
The volume /dev/rdisk1s1 could not be verified completely. error: cib: invalid ooid (0x0) error: failed to read spaceman cib 0x7594. I have tried other repair/recover programs but get the same message: 'Could not unmount disk KAINARC' Performing fsckapfs -n -l -x /dev/rdisk1s1. So I have opened diskwarrior (unbelievably long time to start up and scan disks) in the hope of fixing the hard drive, but when i try to repair I get the error message 'unable to unmount KAINARC'. Repairing disk failed with error Could not unmount disk So I try to verify and repair the partition KAINARC but get this message: When i try to verify and repair the partition I get the message:Įrror: The underlying task reported failure on exitġ volume could not be repaired because of an error
![mac volume could not be unmounted using live mode mac volume could not be unmounted using live mode](https://images-na.ssl-images-amazon.com/images/I/512cpEHONkL._SX403_BO1,204,203,200_.jpg)
I go to disk utility and both partitions are visable, KAINARC is mounted but JUNGLEMAC is not. After you have deleted the Data volume, restart the Mac into the recovery mode and try to erase the Macintosh HD volume. KAINARC now appears on my desktop, but the partition of JUNGLEMAC does not. I may have shut down the drive improperly to cause this situation.
![mac volume could not be unmounted using live mode mac volume could not be unmounted using live mode](https://venturebeat.com/wp-content/uploads/2018/02/img_0042.jpg)
Type diskutil list in the Terminal window. To unmount a disk in Terminal: Open Terminal in Applications > Utilities or choose Terminal from Utilities in Recovery Mode. You can use it from the Normal Mode if you want to unmount any external drive. I have a Western Digital 500gb external hard drive, with 2 partitions, 'KAINARC' and 'JUNGLEMAC', connected to my Intelmac (Tiger 10.4.11 via my firewire, i have connected via usb but the problem is still the same). Open Terminal from the Recovery Mode if you need to unmount the drive you are currently booted from.