Cannot Read Usb After Erase Error Mac

6 Solutions to Repair USB Bulldoze on Mac That's Corrupted/Unreadable

Summary: This mail tells you how to repair USB drive that's corrupted or unreadable on Mac. You tin can download iBoysoft Data Recovery for Mac to get your files off the USB device first to avert information loss.

USB wink drives play an important role in storing and transferring files between computers. Simply like other storage devices, sometimes, they won't work with yous but pops up the USB Accessories Disabled on Mac error message. In which case, you demand to set up the unreadable or corrupted USB wink drive on Mac and retrieve data from it.

Let's expect at some of the signs that urge you to repair the bulldoze.

Signs indicating the need to repair USB bulldoze

A USB stick needs to be fixed when unreadable due to false connection, no file arrangement, unsupported deejay encryption, or information corruption. Here are some of the signs:

• 1. The USB wink drive is not showing up on Mac.
• 2. You lot tin see it but tin can't admission files on the USB drive on Mac.
• 3. The USB drive is non mounting on Mac (grayed out in Disk Utility).
• 4. You received an mistake message saying that the disk you inserted was non readable past this estimator.
• 5. Files on the bulldoze are incorrectly named and can't be opened.

Information technology'south difficult to pinpoint the exact causes of one case, but we will troubleshoot the problem and help you prepare the malfunctioning bulldoze effectively.

How to repair USB bulldoze on Mac?

Earlier getting started, nosotros need to rule out the cable and USB port not working issues. Use another device with the cable and port you used with the unreadable USB device. If you lot find no problem with the cablevision and port, we tin can at present focus on the drive itself.

Check whether Disk Utility detects the USB stick. If the drive is not recognized in Disk Utility, and it doesn't work with other computers as well, it most likely has hardware bug. Given that, you should send it to a specialist for further measurement and disk repair.

Suppose Deejay Utility lists your USB device on the left sidebar, then you may however stand a risk to repair it yourself. Follow the solutions below to fix the unreadable/corrupted drive.

Here are six methods to gear up your unreadable USB thumb drive and make it work on your Mac over again.

• i: Check if the USB device is encrypted or has no file system
• 2: Update the USB driver
• 3: Repair the corrupted USB drive with Disk Utility First Help
• 4: Repair external hard drive with Mac Concluding
• 5: Recover files and reformat the corrupted USB drive
• 6. Notice a USB repair technician near you

Solution 1: Cheque if the USB device is encrypted or has no file system

Did you receive an error message telling yous that the drive you inserted is non readable? That happens when the inserted bulldoze is encrypted or not formatted.

If the bulldoze was used on a Windows PC with BitLocker encryption, you lot can either remove the encryption in a Windows computer or use a BitLocker for Mac tool to fix the unreadable drive on Mac.

If the bulldoze is new and has not been pre-formatted, format information technology in Deejay Utility, then you can read and write files to it.

But if your USB device is not BitLocker-encrypted and has a file format working on Mac, you likely accept a corrupted drive. Please read the solutions below to fix the corrupted USB on Mac.

Solution 2: Update the USB driver

An outdated USB device commuter is i of the common reasons causing a USB not readable by Mac. Therefore, updating the driver, which restores the normal interaction between your Mac and the USB drive, can resolve the USB issue and meliorate performance.

To update the USB driver, you need to update the Mac operating system. Follow these steps to bank check if whatever update is bachelor for your Mac:

• 1. Click on the Apple tree in the upper left corner of the screen.
• 2. Select "Software Update..."

If Mac suggests a new macOS update, follow its education to update it, then try using the USB device again.

If your Mac is upwardly to date, you can visit the USB manufacturer'southward official website to see if it offers any driver update. Otherwise, the drive may have file system problems, move on to solution iii to fix file system mistake.

Solution 3: Repair the corrupted USB drive with Disk Utility Showtime Assistance

When a drive experiences file arrangement errors caused by corrupt files, disk integrity corruption, bad sectors, etc., you can't access files on it. Luckily, your computer has a built-in Mac disk repair software called Disk Utility Kickoff Assist, which you can employ to scan the corrupted wink drive and fix the damaged file system.

Here is how to repair corrupted USB on Mac:

• 1. Launch the Mac disk direction tool - Disk Utility from Launchpad > Other > Deejay Utility.
• 2. Select the corrupted bulldoze from the sidebar.
• three. Click First Aid at the top of the window, then click Run.
• 
• four. Wait until the repair process finishes.

If Disk Utility successfully repaired your thumb drive, y'all tin now open up files on the bulldoze.

If Disk Utility Start Aid failed on the external hard drive, you could repair the USB drive with Mac Terminal.

Solution iv: Repair external hard bulldoze with Mac Terminal

Using the corespondent command in the Mac Concluding app gives you a bit more control over verifying and repairing the USB bulldoze than running First Aid in Deejay Utility.

Here is how to execute flash bulldoze repair with Mac Terminal:

Hopefully, Final managed to repair the corrupted USB drive, and you have regained admission. If non, reformat the removable disk with Deejay Utility (Disk Management on Mac).

Solution 5: Recover data and reformat the corrupted USB bulldoze

If the removable disk has errors Start Help and Terminal cannot repair, reformatting will be the final choice. Reformatting restores the USB drive to the original state on Mac past setting up a working file format. But information technology will also erase all data on it and thus requires data recovery beforehand.

iBoysoft Mac Information Recovery is the best USB data recovery software that supports recovering lost files from unreadable or corrupted USB wink drives from Samsung, SanDisk, Toshiba, Lexar, PNY, etc.

Steps to recover lost data and fix the unreadable USB drive on Mac

Now, download iBoysoft Data Recovery for Mac on your macOS 12 Monterey/macOS 11 Big Sur/Catalina 10.fifteen or older to recover unreadable flash drive. Likewise, it supports M1 Macs with standard M1 flake and the more avant-garde M1 Pro and M1 Max fries.

Now that you have successflly recovered files, you can format the USB drive on Mac to make it readable over again. Safely squirt the drive and try information technology once again if Deejay Utility won't let you erase the USB drive on Mac.

If you tried all the solutions mentioned above only notwithstanding can't repair the unreadable/corrupted USB flash drive, y'all need to send the corrupted USB drive to a local technician.

Solution 6: Visit a professional repair service center

If the USB drive remains unreadable, it may have physical harm that you can't repair yourself, such as bug on the flash bulldoze'due south internal storage. You tin either get a new drive or find professionals to recover valuable data from the bricked USB bulldoze and set it.

H2: What will render a wink drive unreadable?

Actually, USB devices are susceptible to such kind of corruptions, as these USB devices are constantly plugged in and out.

Here are some of the common reasons backside this issue:

• USB flash bulldoze is virus infected
• A virus or a Trojan may delete critical organization elements, thus disabling the Os and making the USB device unrecognized.
• USB flash bulldoze file system corruption
• When the USB wink drive was improperly removed from the computer due to a sudden power outage or pulling out without unmounting, it will exist prone to corruption.
• Faulty USB cable or port
• If the USB port or flash drive cable of the computer is not working properly, your Mac computer won't recognize or read the flash drive.
• Out-of-engagement drivers
• If the device driver is out of date, it will touch on the ability of the USB flash drive to communicate with the operating system, causing it to be unreadable.
• Disk encryption method not supported on Mac
• If a drive is mainly used on Windows, you may enable BitLocker encryption to add more than security. But this extra layer can't be processed past macOS; thus, you tin't appraise the drive on Mac.
• No file system
• File systems command how data is stored and retrieved; without them, drives are inaccessible.
• Physically damaged flash drives (expressionless/cleaved USB devices)
• If your USB drive is seriously broken by hit, dropping, shaking, etc., in that location is no USB repair tool or USB flash recovery software for Mac can help yous.
• NAND memory chip renders the USB device unreadable and displays wrong size.

How to Forbid a USB stick from beingness corrupted?

Firstly, brand certain that your USB flash drives don't get unreadable/corrupted in the hereafter by always properly unmounting the disk after using it.

Secondly, download and install an anti-virus program to check your calculator and USB drive for virus or malware regularly.

Moreover, proceed the driver and the Mac computer updated. The last and most important thing is to remember backing up of import files as it is the golden rules to avert information loss.

If unfortunately, you have important data on the cleaved USB bulldoze, you tin rely on iBoysoft USB Data Recovery for Mac to recover data on it.

Decision

We hope you have stock-still the corrupted/unreadable USB flash drive, and now information technology's working perfectly on your Mac. Which solution helped yous out? Practise you have any other smashing solutions to fix this upshot? Please don't hesitate to share them with us.

FAQ about repairing USB Drive

i. How much does information technology cost to go a USB fixed?

The cost to perform a wink bulldoze repair varies. If minor software issues cause it, y'all can utilize the free USB repair tools to get it fixed. In cases that data recovery is needed, a paid data recovery software costs under $90.

If the (printed excursion board) PSB or solder pads are physically damaged, it will cost you hundreds of dollars to repair and recover data from the drive.

2. Can USB drives be repaired?

Yes, USB drives tin can be repaired. You should follow the instructions in this post to fix the USB not readable issue first. If the USB drive is yet non working, seek help from a professional USB repair middle.

About author

Jessica Shee

Jessica Shee is a senior tech editor and strategist at iBoysoft with a wealth of computer software-related experience. She has been sharing cognition and tutorials in the tech manufacture for 3 years.

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Source: https://iboysoft.com/mac-data-recovery/repair-unreadable-usb-on-mac.html