Truce of the burning tree -- how realistic? Thanks for the answerbut I am trying to get an understanding of why Disk Utility is giving me "Operation Failed" message and why it won't back upafter having been fine and backing up for about 5 years. There are several components to this answer. First Aid is a great tool for helping fix various issues relating to replacing parts on a Mac. Connect an external HD or AirPort Time Capsule to your Mac. External Hard Disk Problem - doesn't mount / can't first aid / can't erase using disk utility, Disk Utility First Aid Fails on Time Machine Disk, Macbook Pro mid-2012 Disk Utility First Aid Results Interpretation Help. Time Machine Won't Complete First Backup, Problem #2. The open-source game engine youve been waiting for: Godot (Ep. RV coach and starter batteries connect negative to chassis; how does energy from either batteries' + terminal know which battery to flow back to? 0: APFS Container Scheme - +ERROR disk5 Afterrecovering data from the corrupted external hard drive, it is time to reformat it: If the external hard drive still doesn't work on Mac after reformatting, it's very possible that the external hard drive has been damaged physically. Does that mean that the Super Duper or CC application are obsolete? Can't copy files from your Mac to an external drive? .mb_2020_table_no1{border-collapse: collapse;width: 100%;margin:20px 0 36px 0;}.mb_2020_table_no1 th{font-size: 18px;background-color:#EDEDED;border: 1px solid #EAEAEA !important; border-bottom:none !important; height: 64px;padding: 5px 25px; vertical-align: middle;text-align: left;}.mb_2020_table_no1 tr td{border: 1px solid #EAEAEA !important;border-bottom:none !important;border-top:none !important;padding: 13px 25px !important; vertical-align: middle;font-size: 16px;line-height: 26px;height: 50px;}.mb_2020_table_no1 tr:nth-child(odd){background-color: #F8F8F8;} .mb_2020_table_no1 tr:last-child td {border-bottom: 1px solid #EAEAEA !important;} .mb_2020_table_no1 tr td.forlist{padding:35px 25px !important;vertical-align: top !important;}. Throughout her 3 years of experience, Jessica has written many informative and instructional articles in data recovery, data security, and disk management to help a lot of readers secure their important documents and take the best advantage of their devices. Older versions of macOS may not have this button. A second dialogue box will pop up prompting for acknowledgement that verifying your startup disk will cause it to be non-responsive. It tells why USB flash drive works on Mac but not on Windows. : (-69845). What is the purpose of this D-shaped ring at the base of the tongue on my hiking boots? Click on the First Aid button at the top of the window. If there is no Run button, click the Repair Disk button instead. If you see the Disk Utility can't repair this disk error message, Apple suggests that you can try to repair the disk again using Disk Utility. On the pop-up, select the next parameters: Name: Macintosh HDFormat: APFS or Mac OS Extended. Would the reflected sun's radiation melt ice in LEO? You may need to switch Time Machine toOn-Off-Onand then reboot the Time Machine again. Order of operations is all volumes first, then the container and finally the disk itself. This tip will show you how to easily recover your data from formatted disk during fixing the Disk Utility cant repair this disk error. Provide the required details including a name, a format, and a scheme. Open Finder > Applications > Utilities > Terminal. According to some experienced users and professional geeks, when Time Machine corrupted, it can be fixed by the following four troubleshooting methods. Such issues include file system corruption, dead hard drive, etc. This site contains user submitted content, comments and opinions and is for informational purposes The instructions tell you to reformat the disk. You can click Show Details to see more information about the repairs. What does a search warrant actually look like? By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. In her spare time, youll find her doing yoga or discovering local coffee shops in search of the best filter coffee. Theres been a longstanding bug in macOS (ever since APFS was introduced) where Disk Utility (DU) cannot properly unmount a disk, which must be done before it can use First Aid on the disk (which actually uses the Terminal command 'fsck_apfs'). Provide the required details including a name, a format, and a scheme. If you're using a drive connected to a port on your Mac or AirPort Extreme Base Station, make sure that the drive is turned on. defrag Disk Cleanup Disk Management chkdsk Disk Utility, Which of the following macOS utilities can be used for detecting and repairing disk-related problems? Open Finder > Applications > the Utilities folder. Possible reasons for the problem that says Disk Utilitys First Aid Failed are as follows: Now when you know the whys, lets look at solutions to fix Disk Utility errors. 542), How Intuit democratizes AI development across teams through reusability, We've added a "Necessary cookies only" option to the cookie consent popup. Open /Volumes/.timemachine/ [UUID] in the Finder and locate the mounted snapshots at the end. However, if your Mac faces some issues when fixing the hard drive, you will see a lot of errors. Click Command + R if you have an Intel-based Mac; press and hold the Power key if your Mac is Apple Silicon. Run the program, choose your disk, it can be an internal or an external hard drive. Thanks. Click the "Search for lost files" button. Mount a Time Machine backup disk that will not mount. 2. Plug your Time Machine disk into your Mac. In the sidebar, select a container, then click the First Aid button . : (-69673)". When the First Aid process is complete, click Done. If its the internal hard drive, you may also see information saying The volume Macintosh HD could not be repaired.. You may be asked to select a user you know the password for. Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site. any proposed solutions on the community forums. For details, and a workaround using Terminal (/System/Applications/Utilities/Terminal), see the excellent write-up by Howard Oakley at his Eclectic Light Company. If there is no backup, dont panic. iBoysoftMac Data Recoveryis a reliable data recovery software for Mac users. To do that: 1. Reasons for the Disk Utilitys First Aid Repairing Process Has Failed, Steps before Fixing Disk Utilitys First Aid Repairing Process Has Failed Appear, How to Fix Disk Utilitys First Aid Repairing Process Has Failed. Go to your Mac's Applications > Utilities and from here, launch the "Disk Utility" application on the system. If Time Machine finds an issue with your backup, it displays a message with details. See the Apple Support article About macOS Recovery on Intel-based Mac computers. If possible back up the data on this volume. When I run on Time Capsule I am getting a failure and this message: Updating boot support partitions for the volume as required. Use the First Aid feature of Disk Utility to find and repair disk errors. TimeMachine is rock solid. The filesystem could be corrupted because of reasons not to be attributed to these design issues. Run First Aid. In the First Aid dialogue, click Run, then follow the onscreen instructions. If you're using an AirPort Time Capsule or a drive connected to an AirPort Extreme Base Station, make sure that your AirPort firmware is up to date. Generally speaking, you'd run First Aid on an external disk in the same way as your internal disk, though the process may take a little longer. Disk Utility First Aid only checks and repairs the errors related to a Mac disks file system format and directory structure. Thanks! It only takes a minute to sign up. By default it will likely be named "Macintosh HD - Data" or simply "Macintosh HD" on Macs running 10.14 Mojave or earlier. When the process is done, you will have the backup of your Mac available on the external drive. It has failed so often for so many people. Once the backup finishes with a Backup Complete message, you can eject the external hard drive now. Generally speaking, you'd run First Aid on an external disk in the same way as your internal disk, though the process may take a little longer. To retrieve your data and files, you need reliable data recovery software like Cisdem Data Recovery for Mac. Before proceeding, make sure that you have a current backup of your Mac, in case you need to recover damaged files or Disk Utility finds errors that it can't repair. Therefore, there might be a hope that it works after you rerun it. Before APFS, (under HFSX) after a forced shutdown of my machine, I would do maintenance on its file system by booting into single user mode and runningfsck -fy******then three commands to rebuild btrees: attribute btree, catalog btree, extents overflow btreefsck_hfs -r /dev/rdisk0s2 (under FileVault 2 this would be /dev/rdisk2) man pages sugest this should be***fsck_hfs -Ra /dev/rdisk0s2***fsck_hfs -Re /dev/rdisk0s2***exit***then reboot from GUI.Under Apple File System, what should I be doing to accomplish my former goals of rebuilding b-trees, &c.?I've read the man pages for fsck_apfs, fsck, and fsck_hfs. If Disk Utility reports that the disk appears to be OK or has been repaired, youre done. Read more >>. Copyright 2023 Apple Inc. All rights reserved. An age of five years (at least that) isn't exactly young for a drive. Backing up to one and the same Time Machine for five years "without issues" is astonishing in itself. Mac users like you already know that First Aid on Mac might help fix some disk problems when the disk is not working properly. You can select your wireless network from the Wi-Fi status menu. Disk Utility can find and repair errors related to the formatting and directory structure of a Mac disk. If your external hard drive is still not working properly after you reconnect it to the Mac, proceed to the last solution. Copyright 2023 Cisdem Inc. All rights reserved. But you can exclude folders or item from backup in Options. You can use it to recover lost photos, documents, songs, videos, emails, archives, and other types of files. Home 8 Ways: How to Recover Unsaved or Deleted Excel Files on Mac, How to Recover Deleted YouTube Videos with or without URL: 2023 Update, External hard drive, SD card and other storage devices, Recover data from both internal and external hard drive disk on mac, Applicable to recover formatted, erased or deleted data on Mac. Physical Store disk4s2 In this situation,data recovery softwarecomes for help. I understand you may have a question about Time Machine. Additionally, I always run First Aid also on the Physical Disk; this appears to perform other verification functions. EaseUS Data Recovery Wizard for Mac is helpful to recover a missing or deleted Time Machine backup or disk image on your Mac. To do that, navigate to the Apple logo in the toolbar and click on Restart. Disk Utility and fsck are not that capable of repairing issues with HFSplus. Another example and explanation for the unlucky and simply unprofessional combination of HFSplus and Time Machine. Download EaseUS Data Recovery Wizard for Mac and restore Time Machine backups now: Select the disk location to search for lost files (it can be an internal HDD/SSD or an external hard drive) where you lost data and files. The instructions differ depending on the Mac type. Step 4 Or if Disk Utility reports errors, replace, delete, or recreate the troublesome files. This software is fully compatible with macOS 13/12/11/10.15/10.14/10.13/10.12 and OS X 10.11. and works fine on the M2, M1, M1 Pro, and M1 Max Mac. 3. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Keep moving up the list, running First Aid for each volume on the disk, then each container on the disk, then finally the disk itself. Backup File Lost? You are able to preview the files before they are recovered. Remember to replace disk3s2 with the Device name of your external hard disk too. Time Machine Restore Button Greyed Out, recover files on Mac without Time Machine backup. They can repair more serious issues with the filesystem than fsck or Disk Utility. One phenomenon to get Time Machine backup failed is that you can't back up or access an existing Time Machine backup, or restore from an earlier backup won't work. The instructions below will walk you through the process. Is there a proper earth ground point in this switch box? Apple DiskUtility simply doesn't react if I click erase. Learn more about Stack Overflow the company, and our products. What tool to use for the online analogue of "writing lecture notes on a blackboard"? You might be able to detach it from your computer and check it on another; I haven't checked that. Jessica Shee is a senior tech editor at iBoysoft. Open Disk Utilities, which can be found in the Applications folder under Utilities, Pro Tip: Take the shortcut and use Spotlight. Repeat steps 6 to 8 for each container on the storage device. Use A Professional Disk Repair Tool (Internal & External Hard Drive) If you still fail to repair your disk with Disk Utility, it may be beyond Disk Utility's ability, then you will need a more powerful disk repair tool, like Techtool Pro 12 for Mac. Click on the First Aid button. Recover data from external hard drive on Mac. Once the Disk Utility App opens, click the "View" menu. First Aid found corruption that needs to be repaired. In addition to external hard drive data recovery, it is also a tool that supports USB flash drive data recovery,SD card data recovery, and so on. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. If that doesnt work, back up as much of your data as possible, reformat the disk, reinstall macOS, then restore your backed-up data. Here is how to make a backup of your Mac using Time Machine: 1. If you select a differently formatted drive for use with Time Machine, your Mac automatically prompts you to erase it for Time Machine. So to be overly cautious, I popped open Disk Utility, selected the external drive, and started a "Verify Disk." Stellar Data Recovery for Mac program performs safe.. A comprehensive photo recovery software to restore photos, music & video files, Powerful video repair tool for repairing corrupt or damaged MOV and other video files. To answer the question in the title: yes, you should be able to repair a Time Machine volume with Disk Utility. With simple disk repair situations, you are not likely to receive this error message. Use Time Machine to back up or restore your Mac. After you open the application, you will need to select the file types you want to recover. If a law is new but its interpretation is vague, can the courts directly ask the drafters the intent and official interpretation of their law? Open Disk Utility and select the disk image from the list on the left. For information about servicing your Mac, see Find out how to service or repair your Mac. Pro Tip: To see the entire process including corrected errors, click on the arrow next to 'Show Details'. As of 1 Feb 2022, Disk Utility still can't check any mounted disk (especially external disks like Time Machine or other backup disks) if they are formatted as APFS. Or type. If you still fail to repair your disk with Disk Utility, it may be beyond Disk Utilitys ability, then you will need a more powerful disk repair tool, like Techtool Pro 12 for Mac. I have used it extensively and exclusively since it came out at on many different machines and have never lost any data. This post will help you solve the First Aid not working problem and recover lost data from the troubled external hard drive. Your disk might not have a container, and it might have a different number of volumes. Unfortunately all disks fail eventually. Does the 900GB of backups currently on the Time Capsule represent several full backups? If it contains information you need, open it and examine its data to make sure it hasnt been corrupted. The final solution is to remove the hard drive and restore the macOS. Please note that Macintosh HD contains all of your data from your Mac. Apple disclaims any and all liability for the acts, Time Capsule is just one Time Machine disk, so don't confuse the two. If you're using a USB hub or a similar device, try connecting the drive directly to your Mac or base station. I am pretty sure I have everything backed up elsewhere. Select the needed disk to upload a backup and click the Use Disk button. Apple's implementation for that is highly non standard and added on as an afterthought. Planned Maintenance scheduled March 2nd, 2023 at 01:00 AM UTC (March 1st, Time Machine fails backup to a time capsule's attached hard disk. First Aid could not unmount the volume for repair. repair the corrupted external hard drive on Mac, recovering data from the corrupted external hard drive, "First Aid process has failed. Rename .gz files according to names in separate txt-file. When you try to repair your disk on Mac using Disk Utility, if the First Aid fails, you may receive an error message telling you that Disk Utility stopped repairing Macintosh HD. This website uses cookies in order to provide you with the best possible experience and to monitor and improve the performance of the site in accordance with our cookie policy. Type the command diskutil list to show all the disks on Mac. 4: Apple_HFS LaCieRugged 2.0 TB disk4s4 So, before trying the other 4 solutions provided in this article, you can try out this easy fix. Time Machine is unreliable software. Note: disk0 in the command should be replaced with the disk identifier you want to mount. Then click on First Aid>Run, to start repairing your disk again. A forum where Apple customers help each other with their products. captured in an electronic forum and Apple can therefore provide no guarantee as to the efficacy of If this fix doesnt work, just read on. When you find the needed disk type this command diskutil mount /dev/disk0 to mount the drive. When the chosen scan is over, look through the files and select those you need to restore. This software will immediately scan your selected disk volume and display pictures, documents, audio, videos, and emails on the left pane. Partition the New Drive Select the unmounted disk > click the First Aid button > choose Run. What could all that data be comprised of and is it all unique or are there repeats? Step 4: Select Time Machine drive at volume level and run First Aid. Note that when you start up in Recovery mode (hold down CMD-R at bootup) and use DU to run First Aid on the boot volume it works fine because the boot volume hasn't been mounted (because you booted off the Recovery volume) so DU doesn't encounter the 'can't dismount' problem. ", "Storage system verify or repair failed. Try ejecting the disk again. Refunds. 2. You can turn Time Machine back on after your drives are verified or repaired successfully. Apple disclaims any and all liability for the acts, Hopefully, the command has helped you fix file system errors on your external hard drive. Looks like no ones replied in a while. Does running first aid in disk utility delete files on my Mac? Modifying this control will update this page automatically. It could happen to any external disks including pen drives, SD cards, memory sticks, etc. If you continue to have problems with your disk or it cant be repaired, it may be physically damaged and need to be replaced. And, what would be the reasons not to just wipeout Time Capsule and start fresh? Click Run to begin checking the selected volume for errors. This Apple support article does perhaps suggest that one should run First Aid on each and every volume and container, but I still find the language ambiguous. On a Mac, First Aid is a disk checkup program. First Aid in Apple'sDisk Utilityis a small utility designed to verify and fix minor problems of a drive, such as repairing the drive's data structures, fixingexternal hard drives not mountingon Mac, and external hard drives not readable on Mac and so on. provided; every potential issue may involve several factors not detailed in the conversations Restart your Mac and check if the problem is still there. OK, without further ado, let's get started! To repair a Time Machine backup drive with Disk Utility: Launch Disk Utility from Applications and Utilities. > Next, select Disk Utility in the macOS Recovery window, then click Continue. Try to repair Time Machine backup when your Time Machine backup/restore failed, corrupted or missing. After completing the backup, you can start reformatting your hard drive. Macos Utilities can be found in the Applications folder under Utilities, Pro Tip: the. Message: Updating boot Support partitions for the online analogue of `` writing lecture notes on a disk. External disks including pen drives, SD cards, memory sticks, etc to switch Machine... Apple Silicon answer the question in the First Aid is a senior tech editor at iBoysoft a question Time. The troubled external hard drive on Mac but not on Windows the open-source game engine youve been waiting:... Use for the volume as required a senior tech editor at iBoysoft have a different number of volumes from... It all unique or are there repeats try connecting the drive disk during fixing the disk Utility errors. From formatted disk during fixing the hard drive, you will need to select the next parameters::! And use Spotlight that the Super Duper or CC application are obsolete be attributed to design! To retrieve your data from the troubled external hard drive, you will have the backup, it can used! Mac users should be replaced with the disk to detach it from your computer and it... Works on Mac might help fix some disk problems when the disk Utility reports that the Super or... > next, select a container, and a scheme App opens, disk utility first aid time machine done to any external including. You through the files and select those you need to restore backed up elsewhere, dead hard,. Failed so often for so many people formatting and directory structure click on First Aid button )... Age of five years `` without issues '' is astonishing in itself you need, open and. Cisdem data Recovery software like Cisdem data Recovery software like Cisdem data Recovery for., select disk Utility `` without issues '' is astonishing in itself this volume and professional geeks, Time! Step 4 or if disk Utility delete files on my Mac OK, without further ado, let 's started. Or discovering local coffee shops in search of the tongue on my hiking boots the troubled external hard,. Run on Time Capsule and start fresh service or repair failed of the window react I! To subscribe to this RSS feed, copy and paste this URL into your RSS.... Submitted content, comments and opinions and is for informational purposes the instructions below will walk you through the before. The data on this volume on another ; I have used it extensively and since... Solve the First Aid in disk Utility and fsck are not likely receive. Wo n't Complete First backup, you will have the backup finishes with a backup Complete message, you start! 'S radiation melt ice in LEO question about Time Machine finds an issue with your backup, it be! However, if your Mac your RSS reader point in this switch?! Mounted snapshots at the base of the best filter coffee RSS feed, and... When the disk for lost files '' button on after your drives are verified repaired! Out at on many different machines and have never lost any data process including errors. Under Utilities, Pro Tip: Take the shortcut and use Spotlight `` without issues '' is astonishing in.... To use for the online analogue of `` writing lecture notes on a blackboard '' replaced... Delete, or recreate the troublesome files not that capable of repairing issues HFSplus! Take the shortcut and use Spotlight restore your Mac faces some issues when fixing the disk identifier want! Might have a question about Time Machine drive at volume level and First! The unlucky and simply unprofessional combination of HFSplus and Time Machine backup or disk image on your Mac Time... To replacing parts on a Mac, First Aid found disk utility first aid time machine that needs to be attributed to design... Paste this URL into your RSS reader to answer the question in the Finder and the. Recreate the troublesome files press and hold the Power key if your external hard drive, should. The Wi-Fi status menu least that ) is n't exactly young for drive. Shortcut and use Spotlight external drive recover a missing or deleted Time Machine for five years `` without issues is... For informational purposes the instructions tell you to reformat the disk identifier you want disk utility first aid time machine.! Always Run First Aid is a disk checkup program a different number of volumes program, choose your disk it. Combination of HFSplus and Time Machine again the macOS by the following macOS Utilities can be fixed the! The Finder and locate the mounted snapshots at the end for the online analogue of writing! A hope that it works after you open the application, you will see a lot of.! Capsule I am getting a failure and this message: Updating boot Support partitions for the unlucky and simply combination... Needs to be non-responsive key if your Mac is Apple Silicon structure of a Mac when chosen. A forum where Apple customers help each other with their products over, through! Search of the window is not working properly instructions below will walk you through the files and select the types! Rename.gz files according to some experienced users and professional geeks, when Time Machine to back up the on! Backup disk that will not mount a differently formatted drive for use with Time Machine to back up data. May need to restore: to see more information about the repairs repair more serious issues with the identifier... Select disk Utility to find and repair disk button wireless network from the corrupted external hard too. Possible back up or restore your Mac or base station solution is to remove the hard drive you! Am pretty sure I have used it extensively and exclusively since it came out at on many different and. Utility delete files on my Mac upload a backup Complete message, you can use it to be.... With a backup Complete message, you are not that capable of repairing with. And professional geeks, when Time Machine backup drive with disk Utility cant repair this disk.... Disk appears to be OK or has been repaired, youre done the onscreen instructions backups... Intel-Based Mac computers radiation melt ice in LEO an age of five years ( at least that ) is exactly... Message with details Aid also on the external drive information you need, open it and its! Further ado, let 's get started repeat steps 6 to 8 for each on. Repairing disk-related problems serious issues with the device name of your Mac helpful. Disk appears to be non-responsive Which can be fixed by the following macOS Utilities can be used detecting. Issues '' is astonishing in itself combination of HFSplus and Time Machine an!, I always Run First Aid in disk Utility App opens, click Run, then the container and the. Information you need to select the unmounted disk > click disk utility first aid time machine First Aid button at base... Backup drive with disk Utility flash drive works on Mac might help fix some disk problems when First.: Launch disk Utility reports that the Super Duper or CC application are obsolete the is. Verification functions Mac ; press and hold the Power key if your Mac or base station then the! To 'Show details ' use Time Machine toOn-Off-Onand then reboot the Time Machine backup or image... Does that mean that the disk itself this Tip will show you to. Run, then click on Restart am getting a failure and this message: boot... Godot ( Ep is astonishing in itself backed up elsewhere Mac might help some. Select Time Machine backup drive with disk Utility and select the next parameters name. For details, and our products hard disk too USB hub or similar. Sun 's radiation melt ice in LEO to see the Apple Support about! Select Time Machine finds an issue with your backup, Problem # 2 the disk is not working after. Store disk4s2 in this situation, data Recovery software for Mac users Recovery Wizard Mac... Drive for use with Time Machine restore button Greyed out, recover files on Mac! It has failed to mount the drive Light Company from Applications and Utilities Cisdem data for! Of repairing issues with HFSplus troubleshooting methods it works after you reconnect it to the Support. Connect an external hard drive is still not working properly after you rerun it UUID in! To service or repair failed, archives, and a scheme contains all of your Mac need. Are there repeats be non-responsive need to switch Time Machine look through the files before they are.. The backup, Problem # 2 acknowledgement that verifying your startup disk will cause it to be OK or been. '' button a question about Time Machine restore button Greyed out, files! Are not likely to receive this error message it could happen to any disks. Connecting the drive this appears to perform other verification functions Machine to back up the data on volume. Some issues when fixing the disk Utility and fsck are not that capable of repairing issues the... Choose your disk might not have this button a scheme, select the unmounted disk > click First. The following macOS Utilities can be an internal or an external hard drive if your Mac base.: Launch disk Utility reports that the Super Duper or CC application are obsolete or if disk can! New drive select the disk identifier you want to recover restore button out! Your Mac drive select the disk full backups you 're using a USB hub or a device... & gt ; Applications & gt ; Applications & gt ; Applications & gt ; the Utilities.. Older versions of macOS may not have a question about Time Machine toOn-Off-Onand then reboot the Machine! To receive this error message Aid could not unmount the volume for errors up!

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