Cf Card Not Reading On Mac

By | 17/11/2022

How to Set SD Card non Showing up, Reading, or Recognizing on Mac?

Summary:Hither you will find possible reasons why Mac non showing upwardly, recognizing, or reading SD bill of fare, and 11 proven methods to set up this upshot. As a faulty SD bill of fare ways danger to your stored data, learning how to apply iBoysoft Information Recovery Software tin can help you to avoid data loss by assisting y’all to recover your files to a safer place.

SD card not recognized by Mac

Table of Contents:

  • i. How to find and open an SD card on Mac
  • 2. Why is Mac not showing up, recognizing, or reading SD card
  • 3. Solutions to gear up SD card non showing up, reading, or recognized on Mac
  • 4. Tips to preclude ‘SD bill of fare not showing up, reading or being recognized’ in future
  • 5. Decision
  • vi. FAQ

How to detect and open an SD card on Mac

After an SD card is inserted into your Mac, find out the identify where information technology shows up on Mac and access data on it.

If you tin see the
SD card icon showing up on the desktop, double-click it to open it.

Or, open the
app, and you lot’ll see your SD bill of fare listed nether Locations (older OS versions can list under Devices) in the left pane. Click the SD card so view the contents on the SD card in the right pane. Y’all can re-create, movement, delete, or share videos and photos on the SD card freely.

Have yous learned to find and open an SD card on Mac by these steps? If y’all have, permit’south share with others!

Why is Mac not showing up, recognizing, or reading SD card

If you are using a SanDisk SD card anytime you tin face any state of affairs like this:

I connected my SanDisk SD carte du jour to transfer some necessary files and folders, but my menu is non recognized by MacBook Pro. I idea to check my card properly and I connected that SD card to my friend’s machine but again card didn’t get recognized on his Mac automobile. Maybe there is a problem with my SD bill of fare? Whatever solution to resolve the issue?

When you insert an SD card into your Mac, nothing happens – the
SD card does not show up on Mac. And then the SD card is not working, your
Mac doesn’t read or recognize the SD menu. Consequently, you tin can’t access the data stored on information technology.

Fifty-fifty some Mac users find that their 2021 14 and 16 inch MacBook Pros (M1 Pro and M1 Max Mac) neglect to read their SD cards via the internal SD card slots.

Wondering why your
Mac is not reading the SD carte du jour? Hither are 7 mutual reasons why an SD card isn’t working on Mac.

  • USB port is not working or damaged.
  • SD bill of fare reader is lacking.
  • SD card is formatted incorrectly (the file organisation is not compatible with macOS)
  • SD card reader commuter is outdated.
  • SD card has logical corruption.
  • SD carte du jour is physically damaged.

Does it mean that yous’ll permanently lose your photos, videos, and other of import files? No, this passage will aid you recover data from the SD card on Mac and likewise set up the unreadable or unrecognized SD card.

In a word, you’ll need to cheque whether your SD card’s error is due to a faulty reader device, a logical problem, or a physical 1. If it’due south non the SD menu’s concrete damage, you tin can endeavour to fix it with the following solutions in this post, otherwise, you have to ask for assist from a trained proficient.

Finding the problems? Share this guide with other people who meet this outcome!

Solutions to fix SD card not showing up, reading, or recognized on Mac

To help you fix the SD menu not showing up, working, or reading on Mac, we have listed some feasible quick solutions.

  • Set up ane: Check the connections and restart your Mac
  • Fix two: Check Finder and desktop preferences
  • Fix 3: Check if SD card is locked or damaged
  • Fix 4: Cheque if SD menu reader is not working
  • Gear up 5: Mount SD carte du jour in Disk Utility
  • Fix 6: Reset NVRAM/PRAM
  • Set 7: Repair SD card via Starting time Assist
  • Fix 8: Recover data and format SD card
  • Prepare 9: Update the SD card drivers on Mac
  • Fix x: Send SD card to an expert for reparation
  • Set up 11: Replace SD card with a new ane

Fix one: Check the connections and restart your Mac

When your SD bill of fare not showing upwardly on Mac later on being inserted, the offset thing y’all should do is to bank check the connections.

Check here how to insert an SD card into your Mac:

If your Mac comes with a congenital-in SD card slot, you can insert a compatible SD card. And note that:

  • Avoid using an SD card that has a thickness greater than 2.1mm.
  • Brand sure that the metal contacts face up down and indicate toward the figurer when inserting an SD menu.
  • If your SD Card is an SD adapter for microSD, make sure the MicroSD is inserted properly in the adapter, if the consequence persists supervene upon the adapter for another one.
  • Do not force the device into the slot if you note an uncommon resistance, instead pull back the SD card or MicroSD adaptor and visually check for deformities in the card or slot.

How to insert an SD card on Mac

Anyway, a simple reboot tin prepare a figurer event fourscore-90% of the fourth dimension. It besides works when external drives are not showing upwardly on Mac. So, when your Mac like MacBook non reading the SD card, you can try to remove the SD bill of fare and then switch off the Mac. Leave it for a few minutes, turn it back on, and try once more.

Then your computer volition recognize the SD card inserted into the card slot equally a storage device. You can read and write to an SD carte du jour merely like any other external drive.

But if your MacBook Pro/Air has no SD card slot, yous need to buy an SD menu reader/adapter for your Mac and download its SD menu reader driver. Insert the micro SD card into the slot face up with the gold pins going outset.

If your SD carte is even so not showing upward, download (gratis download), install iBoysoft Data Recovery on your Mac, and so cheque if your SD card is recognized by iBoysoft Data Recovery.

If your SD bill of fare is detected by iBoysoft Data Recovery, follow the sorcerer to recover information and and then format the SD card on Mac. If your SD carte is not detected past iBoysoft Data Recovery either, transport the SD card to an expert for reparation and/or data recovery.

Fix 2: Check Finder and desktop preferences

Usually, the external drives are set to show upwards on the desktop or Finder. Just in rare cases, that’south also the possible crusade why your SD card non showing up on Mac. Allow’south see how to do to show SD menu on Mac’south desktop and Finder.

1. Go to Finder > Preferences > Full general, and brand sure the “External disks” option is ticked. This will make the SD card testify upward on the Desktop.

Show SD card on Mac desktop

ii. Select the Sidebar tab on the top, and make sure the External disks option under Locations is also ticked.

3. Go to Desktop and check if your SD menu is showing up.

Set 3: Check if the SD card is locked or damaged

Another case for Mac not reading SD card is that the SD card is write-protected. To work on the SD card again, you need to safely eject the SD card and adjust the lock slider tab on the SD bill of fare to unlock it. Then, reinsert the SD card into the slot.

Unlock a write-protected SD card

If it is still not working, y’all can exam if your SD card is damaged on different devices, such equally phones, digital cameras, or other computers.

For instance, you can remove the SD card from your Mac and insert it into your digital camera. If your SD card is notwithstanding non detected or working on the camera, the bill of fare might be damaged, or yous demand to attempt the following solutions.

Fix iv: Bank check if the SD card reader is not working

Usually, the latest Mac models have no SD card slot. You usually need an SD card reader for MacBook Pro to read your SD carte. When your Mac doesn’t recognize the SD card, it is necessary to check whether the card reader is working or non.

It doesn’t matter that you lot admission the SD bill of fare past the congenital-in slot on your Mac or a 3rd-party SD bill of fare reader (or adapter). But follow these steps to check if the SD card reader is recognized or not.

  1. Click Apple Carte du jour > About This Mac > Organization Study.
  2. Find Bill of fare Reader under the Hardware list.Find SD card reader info on Mac
  3. If the card reader works, you can meet its Vendor ID and some other product information.

When your SD bill of fare is inserted, it should also be listed on the correct pane with specifications.

If unfortunately, the SD card reader is non working, it might exist an SD card hardware upshot. For a broken slot built in your MacBook, you need to send it to a local Apple shop for repair service, merely you can yet piece of work on SD cards with an external reader until you fix the congenital-in 1. Instead, for a malfunctioned external SD card reader, y’all can simply replace it with a new one.

Fix 5: Mount SD menu in Disk Utility

If your Mac can’t read and recognize an SD card, you should go to Disk Utility and see whether the SD card is listed. Just Open Finder > Applications > Utilities > Disk Utility.

SD card is not showing up in Disk Utility

If your SD carte du jour is showing up in Disk Utility, but the SD menu is greyed out, that means the SD bill of fare is not mounting on Mac. Only select the Mountain option to see if the SD card will be mounted and announced in Finder and the desktop.

If your SD carte cannot be mounted, your memory SD card must take abuse and it is fourth dimension to costless download iBoysoft Data Recovery on your Mac and and then recover data from SD menu. After recovering data, just reformat the SD carte du jour and make information technology work again.

If you can’t observe your SD carte in Disk Utility, the SD bill of fare ordinarily has some hardware issues, please refer to the last two solutions.

Fix 6: Reset NVRAM/PRAM

NVRAM/PRAM, a chip in an Intel-based Mac, is used to call up the bones settings for your computer, including sound book, display resolution, startup disk selection, peripheral devices, and more. Information technology’s worth resetting whenever you lot detect your computer’southward hardware acting in unexpected means. For example, an SD card tin’t work on Mac.

To reset NVRAM, you should close down your Mac, then turn it on and immediately press and hold Choice + Command + P + R. Keep belongings down those keys for about 20 seconds. So release the keys and allow your Mac to proceed starting ordinarily.

Ready 7: Repair SD card via First Aid

Doesn’t Mac however read your SD card? If y’all tin can’t mountain your SD card in Disk Utility, the SD card may be corrupted and needs to be repaired. All portable hard drives take a limited life bridge, as wear and tear could bring bad sectors on the deejay.

Thankfully, macOS has a built-in repair tool – Kickoff Aid, which allows you to ready SD carte du jour errors on Mac and make it readable on Mac once more.

Although First Aid is a file system repair tool, information technology may crusade data loss when repairing file organisation errors. Then, recovering data with iBoysoft Data Recovery is highly recommended earlier using Outset Assistance.

Steps to fix SD card via First Aid:

  1. Become to Applications > Utilities > Disk Utility.
  2. Select the corrupted SD carte du jour and click First Aid on the elevation.
  3. Expect until the reparation process is finished.

Run First Aid

Then, yous can effort to mountain the SD card over again to set the SD card not being recognized effect.

If your SD card cannot be repaired with the Outset Aid tool, and if you have not all the same recovered your precious files with iBoysoft, it is fourth dimension to download (gratuitous download), and install iBoysoft Data Recovery on your Mac, so recover information from SD carte. Afterward recovering information, simply reformat the SD card and make information technology work again.

Fix 8: Recover data and format SD bill of fare

When running First Help, you receive an error message like this: Disk Utility can’t repair this disk. Back up as many of your files as possible, reformat the disk and restore your backed-up files. Or after running First Aid, the SD card still can’t be mounted.

Both show that the file system of your SD carte is seriously damaged. That’s also the reason why your SD card not showing upwards or beingness recognized on Mac. To fix the issue, you lot need to reformat your SD card.

However, formatting an SD card will erase all information on it. Then, it’s crucial to perform SD carte du jour recovery on Mac from your corrupted SD card first to avoid permanent data loss.

Step i: Recover data from SD card

To recover data from an unreadable or corrupted SD card on Mac, yous take to employ information recovery software, such as iBoysoft Mac Information Recovery.

This Mac data recovery software supports recovering files from unmounted, corrupted, unreadable, and inaccessible internal and external hard drives, like SD cards, memory cards, and USB drives.

Without further ado, watch this video – a stepwise SD card data recovery tutorial to recover the lost data from the SD carte at once.

SD card data recovery

Hither are the detailed steps to recover data from SD card:

  1. Download (costless download) and install iBoysoft Data Recovery for Mac on your Mac.
  2. Connect your unrecognized SD carte du jour to your Mac and launch iBoysoft Data Recovery for Mac.
  3. Select your SD card and click Search for Lost Data.
  4. Wait until the scanning process is completed.
  5. Preview to check the recoverable files on the SD carte du jour.
    preview files
  6. Click Recover to relieve the data to a different destination.

After recovering data from your SD carte du jour, now you lot can continue to fix your unrecognized SD card.

Step 2: Reformat your SD card with Disk Utility

Steps to format SD card on Mac:

  1. Select the SD bill of fare from the left sidebar of Disk Utility.
  2. Click Erase on the summit.
  3. Set a name for your SD card, and select a file system and the Scheme.
  4. Click Erase and wait for the SD card to be formatted.

Erase SD card on Mac

Fix 9: Update the drivers on Mac

If the problem persists, you can check whether the drivers on your Mac are renewed. If your Mac drivers are outdated, your SD bill of fare or other external difficult drives will not be recognized by your Mac.

In addition, for those whose SD card tin’t exist read past the M1 Pro or M1 Max Mac afterwards reformatting. Apple says that its time to come software update volition gear up this issue.

And then, updating your Mac and the drivers is indispensable. You can follow these steps to update drives on Mac:

i. If you have upgraded to macOS Big Sur or macOS Monterey, you should cull System Preferences from the Apple tree menu, then click Software Update to bank check for updates. If any updates are bachelor, click Update Now to install them.

2. If y’all are using before macOS versions, launch the Mac App Store. Click the Updates tab on the top and check if any items need to exist updated, then update them.

Fix 10: Send the SD card to an practiced for reparation

If your SD card not showing up in Disk Utility at all after trying all the above methods, it means the SD bill of fare has some hardware problem then that Mac can’t detect information technology. In this situation, you lot have no selection just to send the SD carte to an expert for reparation and/or retrieve data.

Fix 11: Supersede SD menu with a new ane

If the warranty of your SD carte du jour is still valid, it’s most probable fourth dimension to invest in a replacement or ask for a refund. Remember to recover your data using iBoysoft recovery tools or a data recovery expert before sending it for a replacement.

Tips to forbid ‘SD card not showing up, reading or being recognized’ in future

SD cards are sensitive media and tin can hands be damaged, only past using them properly, corruption can be prevented to some extent. Read on for 7 constructive tips to preempt SD card not working on Mac:

  1. Format the new SD card as before long every bit yous get it. When you buy an SD card, you should format it on the device and make certain it is uniform with the device organization.
  2. Always safely eject the SD card from the device. You should avert removing the SD carte du jour from the device when information technology is however accessed, such as transferring data or reading information, etc.
  3. Keep some space left on the SD card. Continue in mind that you should never run out of infinite of your SD menu.
  4. Plow off the device before removing the SD card. If y’all want to remove your SD card from a digital camera or mobile phone, ensure the device is entirely turned off. Otherwise, the SD carte du jour can easily be corrupted.
  5. Properly shop your SD card in a safety place. Store the SD card in a dry, cool space since dirt, moisture, and other factors could impairment them.
  6. End using the SD card when getting any errors. As before long every bit you receive any errors when trying to access the SD card, such equally “the disk you inserted is not readable past this computer”, yous’d amend stop all operations at once in case further damage will be made to the SD card.
  7. Install antivirus software and run information technology regularly. It’s important to run antivirus software to remove any malware on your computer and SD card. In this fashion, y’all tin prevent malware and virus from damaging your SD card.

Are solutions helpful? Let’southward share!


The issue of SD card non showing up on Mac, or Mac non reading or recognizing SD card, tin can be easily rectified using the shown efficient solutions. Y’all tin begin by checking the connections and so try to fix the corrupted SD card. If your SD bill of fare is still not recognized by Mac, you should format the SD card on Mac to encounter if this fixes your issue.

If you experience any data loss during this process, the good news is that your data tin can still be recovered with iBoysoft Data Recovery software. This Mac information recovery software can recover deleted/lost photos from SD cards rapidly and easily, also compatible with Apple tree Silicon M1 Mac and macOS 12 Monterey.



How to prepare Mac not recognizing my SD carte:
1. Check the connections and restart your Mac
two. Check Finder and desktop preferences
iii. Check if SD bill of fare is locked or damaged
4. Bank check if SD card reader is non working
v. Mount SD card in Deejay Utility
vi. Reset NVRAM/PRAM
7. Repair SD card via First Assist
eight. Recover information and format SD card
nine. Update the SD card drivers on Mac


Why Mac won’t read the SD card:
1. USB port is not working or damaged.
two. SD menu reader is lacking.
3. SD card is formatted incorrectly (the file system is non compatible with macOS)
iv. SD carte du jour reader driver is outdated.
5. SD card has logical corruption.
half-dozen. SD card is physically damaged.


If your SD card reader is non physically damaged or deformed, the almost possible reason why your SD card reader is not working on Mac is that the USB port is not functioning properly. Very often, a system restart can solve the effect.


To ready an SD carte that is not detected by Mac, you should first discover out what caused the consequence – the computer, SD menu, or SD carte reader. You lot can connect the SD card to another computer or restart your Mac to pinpoint the problem. Then use the methods described above in the article to get your SD card detected and recognized by Mac.