2024 Mac disk utility

For Intel-based Mac that doesn’t have the Apple T2 Security Chip: Click on the Apple menu and select Restart. Immediately press and hold the Command-R keys. This will bring up the Recovery app window. From there, select Disk Utility and click Continue. In Disk Utility, locate the volume you wish to erase from the sidebar and click on it.. Spotify and hulu bundle

Disk Utility can check for and fix errors related to the formatting and directory structure of a Mac storage device. Disk Utility can fix certain disk problems—for example, multiple apps quit unexpectedly, a file is corrupted, an external device doesn’t work properly, or your computer won’t start up. In the Disk Utility app on your Mac, choose Images > Resize, select the disk image file you want to resize, then click Choose. Type a new size, then click Resize. See also Encrypt and protect a storage device with a password in Disk Utility on Mac Convert a disk image to another format using Disk Utility on Mac.Disk Inventory X is a disk usage utility for Mac OS X. It shows the sizes of files and folders in a special graphical way called "treemaps". If you've ever wondered where all your disk space has gone, Disk Inventory X will help you to answer this question. For a quick start please read the readme file on the disk image. Or see a 1 minute video ...Create a blank disk image for storage. You can create an empty disk image, add data to it, then use it to create disks, CDs, or DVDs. In the Disk Utility app on your Mac, choose File > New Image > Blank Image. Enter a filename for the disk image, add tags if necessary, then choose where to save it. This is the name that appears in the Finder ...Open the Finder app. Navigate the left sidebar and click Applications. Click Utilities > Disk Utility. Once you are in the Disk Utility window, the default Mac hard …Click the OK button. Right-click the USB flash drive and select the “Restore with Disk Image” option from the left pane. Click the Yes button to confirm the deletion of the USB flash drive data. Click the browse button on the right. Select the “.dmg” file with the macOS installation files. Click the Open button.Alternately, use the search function in Finder to search "This Mac" for Disk Utility. In the Disk Utility menu, select File, New Image, then Image from Folder..., or use the keyboard shortcut ...In the Disk Utility app on your Mac, choose View > Show All Devices. If Disk Utility isn’t open, click the Launchpad icon in the Dock, type Disk Utility in the Search field, then click the Disk Utility icon . In the sidebar, select the disk you want to format to use with Windows computers. Click the Erase button in the toolbar. On your Mac, use one of the following methods to open Disk Utility: Use Launchpad: Click Launchpad in the Dock, type Disk Utility in the search field, then click the Disk Utility icon. Use the Finder: In the Finder , choose Go > Utilities, then double-click the Disk Utility icon. (Disk Utility is located in the /Applications/Utilities folder.) You can use Disk Utility to add more disks to a concatenated disk set to increase its size. You can also use a concatenated disk set to create a mirrored or striped RAID set with disks that are different sizes. Because mirrored or striped RAID sets store data most efficiently using disks that are roughly the same size, you might concatenate two ...Open Disk Utility. In general, you can just open Disk Utility from the Utilities folder of your Applications folder. However, if your Mac doesn't start up all the way, or you want to repair the disk your Mac starts up from, open Disk Utility from macOS Recovery: Determine whether you're using a Mac with Apple silicon, then follow the ...Using Disk Utility to Wipe a Hard Drive First, we’re going to look at wiping the contents of a hard drive. It doesn’t matter if it’s an internal, external, or your Mac’s startup drive ; using these techniques you can obliterate the contents of the selected drive, making it all but impossible to recover the data.Open Disk Utility. In general, you can just open Disk Utility from the Utilities folder of your Applications folder. However, if your Mac doesn't start up completely or you want to repair the disk your Mac starts up from, open Disk Utility from macOS Recovery: Determine whether you're using a Mac with Apple silicon, …Here’s how to format a drive if you are planning to use it with a Mac. Launch Disk Utility. Either head to Applications > Utilities, or tap Command + Space and start typing Disk Utility. Once ...In the Recovery app, click Disk Utility, then click Continue. In Disk Utility, select the volume you want to erase in the sidebar, then click the Erase button in the toolbar. Type a name for the volume in the Name field. Click the Format pop-up menu, choose APFS, then click Erase Volume Group. When the erase process is complete, click Done ...In the Disk Utility app on your Mac, select a disk, volume or connected device in the sidebar. Choose File > New Image, then choose “Image from [device name]”. Enter a filename for the disk image, add tags if necessary, then choose where to save it. This is the name that appears in the Finder, where you save the disk image file before ...When you see a window with the option to reinstall macOS, your Mac has started up from Recovery. Select the option to reinstall macOS.* Click Continue, then follow the onscreen instructions. If the …Jun 17, 2022 · Use Disk Utility to repair, format, clone, and partition drives, resize a Mac volume, and back up your startup disk. You can also use it to create RAID arrays, among other things. This article explains various ways to use Disk Utility, a free application included with the Mac. It's a multipurpose, easy-to-use tool for working with hard drives ... Give your disk a check-up. If you’re having problems with a disk, Disk Utility can check the disk and repair problems it detects. To explore the Disk Utility User Guide, click Table of Contents at the top of the page, or enter a word or phrase in the search field. Learn how to use Disk Utility on your Mac to manage APFS volumes, test and ... In the Disk Utility app on your Mac, select a volume in the sidebar, then click the Partition button . If Disk Utility isn’t open, click the Launchpad icon in the Dock, type Disk Utility in the Search field, …Symptoms of bulging C5-6 disks include weakness and shoulder pain, according to Spine-health. Symptoms of bulging C6-7 disks include weakness and pain in the triceps and into the f...Disk Utility ships with macOS and has been part of the operating system since its first release. Here's how to use it. Disk Utility provides various tasks such as formatting storage...Dec 30, 2019 ... This video is about how to use the Disk Utility in macOS Catelina.When you see the utilities window, select Disk Utility, then click Continue. Select the first item listed in the sidebar of the Disk Utility window. This is your built-in hard disk. Click the Erase button or tab on the right side of the window, then enter these details: Name: Macintosh HD. Format: Mac OS Extended (Journaled)Click the OK button. Right-click the USB flash drive and select the “Restore with Disk Image” option from the left pane. Click the Yes button to confirm the deletion of the USB flash drive data. Click the browse button on the right. Select the “.dmg” file with the macOS installation files. Click the Open button.It said "Journaled: No" and the option "File - Enable Journaling" was greyed out. So I assumed my disk was formatted somehow differently. Then did a backup and erased and re-formatted my disk as "Mac OS Extended (Journaled)". Re-installed Big Sur and loaded my backup. After that, went back to Disk Utility only to see that disk was …Is your computer running slow? Are you constantly receiving low disk space warnings? It may be time to clean up your computer’s hard drive. Fortunately, there are several effective...In the Disk Utility app on your Mac, select a disk, volume or connected device in the sidebar. Choose File > New Image, then choose “Image from [device name]”. Enter a filename for the disk image, add tags if necessary, then choose where to save it. This is the name that appears in the Finder, where you save the disk image file before ... In the Disk Utility app on your Mac, choose Images > Resize, select the disk image file you want to resize, then click Choose. Type a new size, then click Resize. See also Encrypt and protect a storage device with a password in Disk Utility on Mac Convert a disk image to another format using Disk Utility on Mac. Disk Utility ships with macOS and has been part of the operating system since its first release. Here's how to use it. Disk Utility provides various tasks such as formatting storage...In the Disk Utility app on your Mac, select a disk, volume or connected device in the sidebar. Choose File > New Image, then choose “Image from [device name]”. Enter a filename for the disk image, add tags if necessary, then choose where to save it. This is the name that appears in the Finder, where you save the disk image file before ...You can use Disk Utility to add more disks to a concatenated disk set to increase its size. You can also use a concatenated disk set to create a mirrored or striped RAID set with disks that are different sizes. Because mirrored or striped RAID sets store data most efficiently using disks that are roughly the same size, you might concatenate two ...Choose File > Find, or press Command-F. Click the Kind pop-up menu, then choose Other. Below “Select a search attribute,” select the File Size checkbox. Make sure no other checkboxes are selected, then click OK. Click the “equals” pop-up menu, then choose “is greater than.”. Click the “KB” pop-up menu, then choose “MB.”.Feb 22, 2023 · Disk Utility is the central hub for all drive management tools in macOS, allowing you to view, diagnose, partition, and format any internal and external drive connected to your Mac. The tool also displays various details and a graph of your hard drive configuration, which allows you to quickly analyze the overall capacity as well as the free ... Open Disk Utility. In general, you can just open Disk Utility from the Utilities folder of your Applications folder. However, if your Mac doesn't start up all the way, or you want to repair the disk your Mac starts up from, open Disk Utility from macOS Recovery: Determine whether you're using a Mac with Apple silicon, then …Use Disk Utility to repair, format, clone, and partition drives, resize a Mac volume, and back up your startup disk. You can also use it to create RAID arrays, among other things. This article explains various …With the destination disk ready, and your startup disk's permissions verified, it's time to perform the actual backup and create a replica of your startup disk. Select the startup disk from the device list in Disk Utility. Select the Restore tab. Click and drag the startup disk to the Source field.In the Disk Utility app on your Mac, choose View > Show APFS Snapshots. In the sidebar, select a volume. The APFS snapshots for the selected volume are listed in a table at the bottom of the window. Select one or more snapshots in the table, then click the Delete Snapshot button . When you’re done working with snapshots, …Dec 10, 2020 ... How Can I Download a Copy of Disk Utility for a Mac?. Part of the series: Macs & Apple Computers. Downloading a copy of Disk Utility for a ...Open Disk Utility. In general, you can just open Disk Utility from the Utilities folder of your Applications folder. However, if your Mac doesn't start up completely or you want to repair the disk your Mac starts up from, open Disk Utility from macOS Recovery: Determine whether you're using a Mac with Apple Silicon, then follow …Steps. Connect your USB drive to your Mac computer. Open the Applications folder and click on “Utilities.”. Click on “Disk Utility.”. The Disk Utility window will open and display on-screen. Click on the name of your USB drive in the left window pane in Disk Utility. Click on the “Erase” tab displayed at the top of the Disk Utility ...Jun 3, 2023 ... Disk Utility is a powerful tool available on macOS that allows users to manage and maintain their storage devices. Select the checkboxes of the disks you want to include in the set. For each disk, click the pop-up menu in the Role column and choose “RAID slice” or “Spare” to designate the disk as a standard member or spare in the set, then click Next. Enter a name for the RAID set in the RAID Name field. Click the Format pop-up menu, then choose a ... On your Mac, open Disk Utility in the Utilities folder in Applications. Select the disk you want to check. Click the Info button in the toolbar. If you see a message saying the disk has a fatal hardware error, the disk has an irreparable hardware problem that can’t be fixed by Disk Utility or any other utility that repairs software problems.Erase and reformat a storage device in Disk Utility on Mac. In Disk Utility on Mac, you can erase and reformat storage devices to use with your Mac. Erasing a storage device …Jun 7, 2019 ... 2. Ứng dụng Disk Utility sẽ mở, hiển thị một cửa sổ duy nhất được chia thành ba khoảng trống: Thanh công cụ, thanh bên hiển thị các ổ và volume ... If you’re having problems with a disk, Disk Utility can check the disk and repair problems it detects. To explore the Disk Utility User Guide, click Table of Contents at the top of the page, or enter a word or phrase in the search field. Helpful? Learn how to use Disk Utility on your Mac to manage APFS volumes, test and repair disks, erase ... Run First Aid. With the volume you wish to verify and repair selected: Click the First Aid button on the top pane and select Run to start the verification and repair process. You can also select and right-click the volume name in the left pane and select Run. Select the triangle in the lower-left corner of the dialog box to …Click the OK button. Right-click the USB flash drive and select the “Restore with Disk Image” option from the left pane. Click the Yes button to confirm the deletion of the USB flash drive data. Click the browse button on the right. Select the “.dmg” file with the macOS installation files. Click the Open button.Aug 21, 2020 ... I've got a 2016 MacBook and the screen went black and a folder icon with a question mark showed up. When I went into recovery mode, the disk ...In the Disk Utility app on your Mac, select a disk, volume, or connected device in the sidebar. Choose File > New Image, then choose “Image from [ device name ].”. Enter a filename for the disk image, add tags if necessary, then choose where to save it. This is the name that appears in the Finder, where you save the disk image file before ...The Mac's Disk Utility app is a multipurpose, easy-to-use tool for working with hard drives and drive images. Among other things, Disk Utility can erase, format, repair, and partition hard drives. Here's a look at using Disk Utility to partition a Mac's hard drive quickly and easily. In the Disk Utility app on your Mac, select the APFS volume you want to erase in the sidebar. If Disk Utility isn’t open, click the Launchpad icon in the Dock, type Disk Utility in the Search field, then click the Disk Utility icon . Click the Erase button in the toolbar. If the Erase button is dimmed, the selected volume can’t be erased ... Nov 28, 2018 ... Do you have access to a second Mac? If you do you'll need to connect your MacBook Pro to is using Target Disk Mode so you can reformat your ...You can use Disk Utility to add more disks to a concatenated disk set to increase its size. You can also use a concatenated disk set to create a mirrored or striped RAID set with disks that are different sizes. Because mirrored or striped RAID sets store data most efficiently using disks that are roughly the same size, you might concatenate two ...Open Disk Utility. In general, you can just open Disk Utility from the Utilities folder of your Applications folder. However, if your Mac doesn't start up all the way, or you want to repair the disk your Mac starts up from, open Disk Utility from macOS Recovery: Determine whether you're using a Mac with Apple silicon, then follow the ... Give your disk a check-up. If you’re having problems with a disk, Disk Utility can check the disk and repair problems it detects. To explore the Disk Utility User Guide, click Table of Contents at the top of the page, or enter a word or phrase in the search field. Learn how to use Disk Utility on your Mac to manage APFS volumes, test and ... When you erase and format a storage device in Disk Utility on Mac, you’re asked to choose a scheme to use. Disk Utility supports the following schemes: GUID Partition Map: Choose this option for all Intel-based and Apple silicon Mac computers. Some newer Microsoft Windows-based computers can also use this …Jun 13, 2023 · This includes all data on all volumes on the device. Once backed up, Restart your Mac and hold down Command-R to enter Recovery Mode in the Mac's firmware. Once Recovery Mode's Utilities window ... Apr 30, 2023 · Step Three: Reinstall macOS. With your drive wiped clean, you are now ready to reinstall macOS. If you booted from a functioning recovery partition, click the "Reinstall macOS" button to get started. The installation process will begin. If you booted from a USB disk, click "Continue" to advance to the installer. Mac n cheese is one of the most beloved comfort foods. Whether you’re making it for a party, a weeknight dinner, or just for yourself, it’s always a hit. But how do you make the be...In the Disk Utility app on your Mac, select the volume you want to mount. Click the Mount button . You can also make an external volume available by disconnecting the external device from your Mac, then reconnecting it. See also View all devices or only volumes in Disk Utility on Mac Intro to Disk Utility on Mac.Aug 18, 2012 · Disk Utility is an application that's built into OS X that can perform lots of useful and even scary actions. Experienced users find frequent need of this handy tool but those newer to the Mac experience are often cautioned to steer clear, for good reason. Today we're going to take a very brief look at what Disk Utility is, when you should use ... It said "Journaled: No" and the option "File - Enable Journaling" was greyed out. So I assumed my disk was formatted somehow differently. Then did a backup and erased and re-formatted my disk as "Mac OS Extended (Journaled)". Re-installed Big Sur and loaded my backup. After that, went back to Disk Utility only to see that disk was …Learn where to find and use Disk Utility on macOS to run First Aid, create new partitions, format flash drives, work with file systems and access detailed information …Open Disk Utility. In general, you can just open Disk Utility from the Utilities folder of your Applications folder. However, if your Mac doesn't start up all the way, or you want to repair the disk your Mac starts up from, open Disk Utility from macOS Recovery: Determine whether you're using a Mac with Apple silicon, then follow the ...Jan 12, 2024 · Free up storage space on your Mac. Learn what to do if your Mac startup disk is almost full, or you don't have enough storage space to download, install, or copy. Find out how much storage space is available. Your Mac can show you how much storage space is being used by various categories of files, and how much space is available for additional ... If you receive an alert message that a disk is missing or has failed: Use First Aid to repair the RAID set. See Repair a storage device. If you think it’s a problem with your Mac or Disk Utility: Quit and reopen Disk Utility or restart your Mac, then open Disk Utility again and check the RAID set. If you’re using a mirrored RAID set ... On your Mac, use one of the following methods to open Disk Utility: Use Launchpad: Click Launchpad in the Dock, type Disk Utility in the search field, then click the Disk Utility icon. Use the Finder: In the Finder , choose Go > Utilities, then double-click the Disk Utility icon. (Disk Utility is located in the /Applications/Utilities folder.) Learn where to find and use Disk Utility on macOS to run First Aid, create new partitions, format flash drives, work with file systems and access detailed information …Open Disk Utility. In general, you can just open Disk Utility from the Utilities folder of your Applications folder. However, if your Mac doesn't start up all the way, or you want to repair the disk your Mac starts up from, open Disk Utility from macOS Recovery: Determine whether you're using a Mac with Apple silicon, then follow the ...Disk Utility is a first-party macOS app, located in the Utilities folder. The most common use of the Disk Utility app involves checking for errors on your disks or …Nov 10, 2018 ... In this video, we'll guide you through using Disk Utility on your Mac to manage your external devices and optimize their performance. Use Disk Utility to erase an Intel-based Mac. Use Disk Utility to erase a Mac with Apple silicon. How to fix a split Fusion Drive. How to create a bootable installer for macOS. How to reinstall macOS. How to repair a Mac disk with Disk Utility. If your Mac starts up to a circle with a line through it. Open Disk Utility for me Jun 7, 2019 ... 2. Ứng dụng Disk Utility sẽ mở, hiển thị một cửa sổ duy nhất được chia thành ba khoảng trống: Thanh công cụ, thanh bên hiển thị các ổ và volume ...Is your computer running slow? Are you constantly receiving low disk space warnings? It may be time to clean up your computer’s hard drive. Fortunately, there are several effective...In the Disk Utility app on your Mac, select the disk set that you want to unmount in the sidebar. Click the Unmount button in the toolbar or beside the disk set name. Disconnect the disk member that you want to unmount. When you create a disk set, you can select “Automatically rebuild.”. Later, when you unmount and disconnect a disk, and ... In the Disk Utility app on your Mac, select the volume you want to mount. Click the Mount button . You can also make an external volume available by disconnecting the external device from your Mac, then reconnecting it. See also View all devices or only volumes in Disk Utility on Mac Intro to Disk Utility on Mac. Launch Disk Utility, located at / Applications / Utilities /. From the Disk Utility File menu, select RAID Assistant . In the RAID Assistant window, select Concatenated (JBOD) and then select Next . In the Disk selection list that appears, pick two or more disks that you want to use in the JBOD array.To run it, press Command+Space on your keyboard and type "disk utility," and then click the Disk Utility icon. (Or, you can open Launchpad, type "disk," and then click the Disk Utility icon.) When Disk Utility opens, look at the sidebar in the "External" section and select the USB drive that you just inserted.When you see the utilities window, select Disk Utility, then click Continue. Select the first item listed in the sidebar of the Disk Utility window. This is your built-in hard disk. Click the Erase button or tab on the right side of the window, then enter these details: Name: Macintosh HD. Format: Mac OS Extended (Journaled)Disk Utility allows you to make exact copies of storage volumes and entire devices and store them as disk images. For Mac disks, these are usually stored as .dmg files using Apple's APFS...What Is Windows Disk Utility. Does Windows have a disk utility like the macOS? Yes! Like Mac Disk Utility, Microsoft added two disk management tools into the Windows operating system to help users manage and make use of disk space flexibly. These two built-in Windows disk utilities are Disk Management and DiskPart.Learn how to use Disk Utility on your Mac to manage APFS volumes, test and repair disks, erase disks, and more. ... To explore the Disk Utility User Guide, click Table of Contents at the top of the page, or enter a word or phrase in the …Use a data recovery tool like Disk Drill. #2. Recover from a DMG file with Disk Utility. I accidentally erased Macintosh HD. #1. Reinstall the operating system and recover from a Time Machine backup. #2. Run Disk Drill in Recovery Mode to find and recover the lost files.Aug 31, 2023 · Repair volumes, then containers, then disks. For each disk that you're repairing, start by selecting the last volume on that disk, then click the First Aid button or tab. In this example, the last volume on the disk is Macintosh HD - Data. Click Run to begin checking the selected volume for errors. If there is no Run button, click the Repair ... Solution 1: Reboot your Mac and run Disk Utility First Aid. On the left sidebar of Disk Utility, click the Eject icon next to your SD card or hard drives to safely eject the disk. Click the Apple logo > Restart to reboot your Mac to reset the system processes that may have been disrupted while using it.On your Mac, use one of the following methods to open Disk Utility: Use Launchpad: Click Launchpad in the Dock, type Disk Utility in the search field, then click the Disk Utility icon. Use the Finder: In the Finder , choose Go > Utilities, then double-click the Disk Utility icon. (Disk Utility is located in the /Applications/Utilities folder.)Then I reinstalled my apps and ended up with three volumes (included space used for comparison) [Mac HD] uses 10.56GB. [Mac HD] - Data uses 515.08GB. [Mac HD] - Data uses 774 KB. I went ahead and removed the third (774KB) volume in Disk Utility. It hasn't come back yet, and so far I haven't noticed any odd behavior.On your Mac, use one of the following methods to open Disk Utility: Use Launchpad: Click Launchpad in the Dock, type Disk Utility in the search field, then click the Disk Utility icon. Use the Finder: In the Finder , choose Go > Utilities, then double-click the Disk Utility icon. (Disk Utility is located in the /Applications/Utilities folder.)

Select a volume, container, or disk from the sidebar in Disk Utility. Start with the bottom volume and work your way up before moving to the containers and the disk. At the top of the Disk Utility, click the First Aid button and choose to Run it. If you can’t see a Run button, click Repair Disk instead.. Verizon wi fi

In the Disk Utility app on your Mac, choose File > New Image > Blank Image. Enter a filename for the disk image, add tags if necessary, then choose where to save it. This is the name that appears in the Finder, where you save the disk image file before opening it. In the Name field, enter the name for the disk image.With Apple File System (APFS), the file system introduced in macOS 10.13, you can easily add and delete volumes on your storage devices. ... To explore the Disk Utility User Guide, click Table of Contents at the top of the page or enter a word or phrase in the search field. Disk Utility User Guide. Welcome; Overview. Intro to Disk Utility;Use Terminal to create the bootable installer. Plug the USB flash drive into your Mac. Open Terminal, which is in the Utilities folder of your Applications folder. Type or paste one of the commands below into Terminal, then press Return to enter the command. Each command assumes that the installer is in your … Give your disk a check-up. If you’re having problems with a disk, Disk Utility can check the disk and repair problems it detects. To explore the Disk Utility User Guide, click Table of Contents at the top of the page or enter a word or phrase in the search field. Helpful? Learn how to use Disk Utility on your Mac to manage APFS volumes, test ... On your Mac, use one of the following methods to open Disk Utility: Use Launchpad: Click Launchpad in the Dock, type Disk Utility in the search field, then click the Disk Utility icon. Use the Finder: In the Finder , choose Go > Utilities, then double-click the Disk Utility icon. (Disk Utility is located in the /Applications/Utilities folder.)Click Startup Disk on the right, then click Restart in Target Disk Mode. When the computer has started up, a disk icon appears on the desktop of the other computer. Transfer files by dragging them to and from the disk. Eject the disk by dragging its icon to the Trash. While you drag, the Trash icon changes to an Eject icon.In Disk Utility on Mac, you can erase and reformat (initialize) external storage devices to use with your Mac. Double-click Disk Utility in the Utilities folder of the Applications folder. Choose View > Show All Devices. In the sidebar, select the storage device you want to erase, then click the Erase button . Click the Scheme pop-up menu, then ...Intro to macOS Recovery. macOS Recovery is the built-in recovery system on your Mac. On a Mac with Apple silicon, you can use macOS Recovery to repair your internal storage, reinstall macOS, restore your files from a Time Machine backup, set the security policy for different volumes, transfer files between two Mac computers, start up in safe mode, and …If you get a message saying macOS can’t repair a disk, you may need to reformat it or replace it. Back up as much of your data as possible, erase and reformat the disk, then restore your backed up data. For information about backing up data, see Ways to back up or protect your files. If you continue to have problems with your disk, it may be ...Jan 9, 2015 ... Restart your mac in Recovery Mode you can do it by holding command and R key during restart. Then select Disk Utility after that go to erase and ...Disk Utility is an app shipped with macOS. It should be present in your /Applications/Utilities folder. You can use Disk Utility for many different disk-related …May 19, 2010 ... zeroing a disk with dd vs Disk Utility · mac-osx · dd · zero-fill · Share..

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