Troubleshooting & Quick Fixes To Make Your SD Card Readable. With a few tips, you can quickly fix an unreadable SD card and get on with your work or plans in record time. Here are a few steps to take next time the Mac fails to read your SD card. Ensure your card reader is working. When your card reader is faulty, your card will not be read. Windows can't normally read Mac-formatted drives, and will offer to erase them instead. But third-party tools fill the gap and provide access to drives formatted with Apple's HFS+ file system on Windows. This also allows you to restore Time Machine backups on Windows. Try Another USB Port or Change Adapter/Card Reader. This is by far the easiest fix you can try. The Lightning to SD Card Camera Reader supports standard photo formats, including JPEG and RAW, along with SD and HD video formats, including H.264 and MPEG-4. It supports data transfer at up to USB 3 speeds on the 12.9-inch iPad Pro (1st and 2nd generation) and 10.5-inch iPad Pro, and up to USB 2 speeds on the 9.7-inch iPad Pro and all other. . Many older Macs include an SD card reader, but most new model Macs do not have an SD card reader built-in, however you can get a USB SD card reader for around $12 on Amazon (or get a USB-C SD card reader if the Mac has only USB-C ports).
When inserting an SD card to your Mac, Mac won't read your SD card and prompts: 'The disk you inserted was not readable by this computer'? Want to fix SD card not readable by Mac error without losing data? Please go on.
SD cards are a type of memory card typically used in digital cameras, camcorders, MP3 players, phones and other portable devices. But sometimes when the SD card gets damaged and unreadable, you are not allowed to access the SD card on Mac. Here is a real case of an SD card not readable by Mac:
I have this issue when I insert my (SanDisk) micro SD card in Mac, an error message popped out: 'The disk you inserted was not readable by this computer.' With three options: 'initialize, ignore and eject'. I don't know if it makes any difference but it was last in my GoPro Hero 3 Black edition. Any help would be really appreciated!
Are you fed up with this SD card problem? This article will show you how to fix 'Mac won't read SD card' issue, and how to recover data from the unreadable SD card on Mac.
Why your Mac won't read SD card?
To be honest, many reasons can cause Mac not reading SD card error. The main reason must be SD card corruption. Have a look at some common scenarios:
- >Corrupt SD card reader.
- >Damaged USB port.
- >Internal file system errors.
- >Virus infection.
- >Software bug.
- >The disk is not formatted to a supported Mac format.
- >macOS issues.
- >Hardware problems.
According to the possible reasons, we will present you with a collection of verified troubleshooting solutions.
Note: Whenever you receive this error: 'The disk you inserted was not readable by this computer' error, never click on 'Initialize' button, as this action will erase all data saved on the card. More importantly, the repair process may write new data on the unreadable SD card, so it's strongly advised to recover data from the unreadable SD card at first.
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How to fix SD card not readable by Mac error?
Solution 1: Connect your SD card to another device
You can connect your SD card to the camera, phone or another device. If the SD card works with the camera but won't read on your Mac computer, it's safe to assume the computer card reader has problems.
Solution 2: Check the USB port
https://laitradomen1986.mystrikingly.com/blog/write-2-685-in-expanded-form. If you have a computer with front and back USB ports, try connecting the reader to another USB port. Alternatively, you can use another device in that port to check to see if another device works.
• How to fix SD card reader not working on your Mac?
Solution 3: Disconnect the SD card and restart you Mac computer
Choose the Apple menu > Restart. Or press and hold the power button and, when a dialog box appears, click the Restart or press R. Then reconnect the SD card to the USB port. Sometimes this resets the connection and allows your Mac computer to work properly again and read the SD card.
Solution 4: Check the drive format
The problem also happens if the drive you've inserted is not formatted or is formatted with a file system not supported by macOS. To check this issue, you can go to Applications > Utilities > Disk Utility. Click the Info button on the top and see the format of your SD card.
Solution 5: Repair the unreadable SD card with Disk Utility
Disk Utility is a macOS's built-in tool that is able to check and verify minor errors on disks. If your Mac won't read SD card or SD card is not mounting on Mac, you can try to fix the unreadable SD card with First Aid.
Step 1: Go to Applications/Utilities/Disk Utility.
Step 2: Select the SD card from the left side bar.
Step 3: Click First Aid.
If SD card is not showing up in Mac Disk Utility, please ask a professional for help. Wild panda casino slot game.
Solution 6: Fix SD card not readable error by reformatting
If First Aid failed to fix the error on Mac, you need to reformat the unreadable SD card so as to make it usable. But to avoid data loss, you'd better firstly recover data from the unreadable SD card and then fix Mac not reading SD card error by reformatting.
Step 1: Recover data from unreadable SD card on Mac
• How to recover data from SD card on your Mac?
Step 2: Reformat the unreadable SD card on Mac
After data recovery is complete, you can fix the unreadable SD card by reformatting.
• How to format an SD card on your Mac?
Summary
This post focus on how to fix SD card not readable by Mac error as well as to recover data from unreadable SD card. It is not a difficult problem and can easily be fixed by reformatting. However, if you care about data on the SD card without any backups, you need to recover data from the unreadable SD card with iBoysoft Data Recovery for Mac at first.
Oct 28, 2020 • Filed to: SD Card Solutions • Proven solutions
If it is your first time experiencing your SD card not showing up on your Mac, you are probably panic-stricken. My advice, relax and read on.
The SD card errors can result from minor factors, such as dust, any other substance coating the contact points, or imperfect insertion into the slot. These are usually the first areas to address before you even get worried.
There are also other causes surrounding the issue of your SD card not showing up on Mac. How can we fix this issue? Or How to solve the device not support the SD card? Let's together find the solutions.
First. Check and Open SD Card on Mac
So, you have your SD card at hand, and you are stuck as the SD is not reading. Well, first things first, check on the following:
Step 1. Examine your SD card physically.
Check that there is no damage, i.e., scratches on the shiny contact points or greasy coatings of any kind like food substances, dust or mud.
Clean your SD card with a clean and soft dry cloth. Do it thoroughly, especially on the corners around the contact points. However, don't use water or lick the fabric with saliva. The moisture can destroy it when you insert it to the device.
How To Read Memory Card On Macbook
Step 2. Insert the SD card to the Mac computer.
Reading Memory Card On Macbook Air
To avoid write protection, make sure the switch on the side is on.
The slot is usually thin and wide. To embed, make sure the contact points are facing down, and they should go in first.
Push in the SD card on your Mac. You will hear a sound produced if it is insecure. It holds the card so that it doesn't slip out.
Step 3. Go to disk utility to check if Mac detects it.
For that, type disk utility in the spotlight. Click on the icon on the right or go through /applications/utilities/.
If you'd like to see it on the desktop, change preferences on Finder Preferences. Under the General tab, select External disks. Do the same under the sidebar tab.
After the steps, you can now open the SD card and access the contents through the Finder app. Enter into the SD card folder. On the right pane, contents get displayed.
However, if the above processes don't work for you and your SD card is not reading, take a look at the next part.
Second. Fix SD Card Not Showing Up or Reading on Mac
Like every other advanced piece of technology, the SD card is bound to be affected by inevitable glitches in one way or another.
In reality, many technical reasons are associated with your SD card not showing up on your Mac.
Damage to the SD card reader slot.
It can be very frustrating because the damage might be too small even to notice. So how would you know? You can try inserting your SD card into another machine and see if it responds.
The operating system errors.
If your OS prevents your SD card from being recognized, reinstall it and try restarting your Mac. It should generally solve the issue for you.
Viral infection of the SD card
A virus can most likely affect your SD card if you share it with several people, especially Windows users with no virus protection. Viruses are dangerous.
An unsupported SD card format.
Your SD card should conform to SD 1.x, 2.x, and 3.x standards for it to work. To investigate this, check out your SD card's manufacturer website. There are also file systems that your macOS version might not support.
The Corruption of your SD card firmware.
If your SD card gets corrupted, how would you know? You can check if your SD card has the signs as follows.
- A black screen appears, displaying the error 'SD card is not accessible. The file or directory is corrupted or unreadable'.
- Most of the contents in your SD card are missing.
- An error message 'Read/Write error on SD card' appears. You can't open any folders.
- Materials on your SD card are visible, but you can't copy them.
- When you are trying to access your images or files, an error message 'memory card error' pops up.
- The SD card has been recognized, but is blank on your computer, even though you had data stored in it.
Considering the issues mentioned above, how can you repair a corrupted SD card or perform any other fix? Looking at some of the possible solutions, they include:
Method 1. Restarting your Mac
There are three ways of doing so:
Step 1. Click on the Apple icon and choosing to restart on its menu.
Step 2. Press the Power button and on the dialog box that appears, click on 'Restart'.
Step 3. Simultaneously hold on Control + Command + Eject/Power button. It is the most reliable option, as it's not dependent on the OS.
After that, try inserting your SD card once again. With this method, most people can find their SD card recognized on Mac now. If not, you need other solutions.
Method 2. Mounting your SD card in Disk utility
Even after modifying your Mac preferences, your SD card might still not be visible on the desktop. It means it's only visible from the disk utility, thus not mounted.
Step 1. You can access Disk Utility through the spotlight. Simply type it on the search box or use the shortcut command + space.
Step 2. On the left pane, select your SD card. The right side of the screen will display the details.
Step 3. On the top sections towards the right is the mount option. If mounted, there will be an option of unmounting. Click on it to mount your SD card.
Method 3. Perform a First Aid check on your SD card
The First Aid check on Disk Utility is complete when you suspect something could be wrong with your SD card or any other external disk plugged in on your Mac.
Step 1. Go to Disk Utility.
Step 2. Quick hit fan page. https://heregup905.weebly.com/best-casino-odds-table-games.html. Select your SD card from the left pane.
Step 3. On the top options, First Aid is on the far left, click on it.
Step 4. Disk Utility performs a check on the partitions to verify its contents.
If the SD is going to fail, Disk Utility will inform you, and you should perform a backup before it's too late.
Method 4. Repair your SD card
Perform a repair on your SD card if it did not mount successfully.
Step 1. Through Applications > Utilities open Disk Utilities.
Step 2. Select your SD card from the sidebar.
Step 3. On the details pane, click on the First Aid at the top and wait for the repair process until it completes.
Step 4. When complete, a drop-down sheet displays detailed information. Select the Repair Disk option on the bottom right.
In some cases, Disk Utility might fail to repair your SD card. In such a case, it will warn you of failure so you can make a backup.
Method 5. Repair Disk Permissions
As from MacOS X Yosemite and earlier, you can perform a repair of disk permissions on your start-up disk. You should do this because your internal hard disk permissions could in some ways be hindering your SD card from reading.
Step 1. Launch Disk Utility and select your Hard Disk from the sidebar.
Step 2. On the details pane, click on First Aid.
Step 3. Under the drop-down sheet, on the left bottom side, click on 'Repair Disk Permissions'.
Method 6. Format your SD card
The option to format your SD card certainly sounds scary. However, do not be dismayed. Formatting your device, even though you may not have been able to perform a backup, is not the end for you. The article later addresses a means to recover files.
Step 1. Go to the Utility Disk. After selecting your drive, click on 'Erase' at the top.
Step 2. Disk Utility will choose a format for you. You can also select your preference, depending on how you plan to use the SD card.
Step 3. You are required to name the drive. Let it be a memorable name.
Step 4. On the security options, move the slider to where it is least secure to allow you to recover any lost files. It is also the fastest way of performing the erase.
After that, click on the erase button on the bottom right. When erasing is complete, you can now make the recovery of your files.
Third. Learn What SD Card for Mac Is and How It Works?
If you are still wondering how the SD card works, then you are in the right place. The SD card is a nifty little device that can pack a tone of storage capacities of more than 1 TB.
With an SD card adapter used together with a microSD card, it gives you the flexibility to also access files it may have from any other source.
But what does SD stand for? It stands for Secure Digital, a standard that describes non-volatile memory. Mac computers come with the SD card slot, also known as Secure Digital or Secure Digital Extended Capacity (SDXC) card slot through which you can insert your SD card.
So, there are formats and standards discussed above. Also, the SD card slot has its measures such as:
- The SDXC standard that supports 4GB to 2TB in capacity.
- MMC standard.
- The UHS-II standard supports up to 2TB that's only available to iMac pro.
- The SDHC (Secure Digital High Capacity) standard supporting 4 to 32 GB.
- The average SD supports 4MB to 2GB.
You can use these cards with adapters that conform to the specified physical standard.
All these storage media use specified file systems for them to store data. File systems store data in a breakdown of various clusters, depending on the type of file system.
The most known file system is the FAT32 format. It is available up to 32GB in capacity. For media that exceeds this, uses the exFAT file system. Cards of smaller sizes utilize the FAT16 file system.
Last. Recover Lost Data from SD Card on Mac
In this case, formatting is one method of restoring your SD card functionality, but you probably can't view the files or have no backup and thus data gets lost. Here Recoverit comes in.
Recoverit Data Recovery software is an efficient software in the recovery of files from your SD card on Mac.
- With precision, it lets you select the file format types as you like.
- Preview files before you save a batch of data onto the desired location.
- When scanning for images, it offers a sneak preview of images, videos, and documents in a larger window.
- The files you recover are usually intact. Also, it can retrieve raw data.
- Recovered files come with their original names and paths.
Step 1. Find and select your SD card from the Mac drives displayed on the screen.
Step 2. Click on Start for the software to begin scanning files.
Step 3. The preview window helps you get a sneak peek of your data. You can choose your preferred files if you don't want to recover everything. Finally, press the Recover button on the bottom right of the interface.
You also have the option of doing a deep scan of the files at the bottom.
The process of troubleshooting an SD card can seem tedious, but it is enriching. Furthermore, the steps might seem much at first as this article goes out of its way to give extra details, but the information will always be useful in the longer run.
In case files are not visible on your SD card, don't panic if you have no backups. It is a common characteristic of an SD card that can't read data. Just follow the instructions, and an option to recover lost files will be available.
Lastly, if this article has been of any help to you, please don't forget to share it widely with everyone.
SD Card Recovery
- Recover Card Data
- Repair Card Errors
