It can be daunting when you are restricted from accessing the data stored in your SD card that you wish to work upon due to the SD card not being detected by your Mac computer system. When this happens, you won’t hear any notification sound, and also no pop-up window will show up.

There can be several reasons associated with this issue, which may cause damage to your Mac system, SD card, and the card reader as well. Nevertheless, there is no need to worry when you encounter ‘Mac won’t read SD card’ error on Mac because there are various easy ways to solve this error and recover all your vital data from the SD card using a powerful Mac data recovery tool!

Why ‘Mac won’t read SD card’ Error Occurs?
Look here for some of the prime reasons that cause ‘Mac won’t read SD card’ error on Mac device:

1. Virus attack and Malware.
2. Physically damaged SD card.
3. Corrupted file system.
4. Sudden power outage or failure.

Best Solutions to Fix ‘Mac won’t read SD card’ Error on Mac
There are a lot of useful solutions to fix ‘Mac won’t read SD card’ error, you can try all the different solutions and suppose that you want to recover data from the SD card, you can use Bitwar Data Recovery for Mac to restore the data for free!

Please follow the solutions given below to fix and repair the error on Mac device:

Solution 1: Check SD Card Connection

Improper connection of SD may cause the SD card unreadable on a Mac device. Please make sure the SD card is connected properly by reconnecting it or connect with a different plug on your Mac device.

Solution 2: Check the SD Card Reader on Mac

Sometime the SD card reader may not be working; in such a case,
please try a different card reader. If the card is still not being
recognized in the other card reader, then there is a problem with the SD
card you are using while, if the card is being detected in another card
reader, then the issue pertains to your SD card.

Solution 3: Changing Finder Preference

If there is no problem with your SD card reader, then there is a possibility that the external disk is not set up on your desktop. Thus SD card is not showing up on your Mac computer.

Step 1: Navigate to the Finder, then Preferences followed by the General tab.

Step 2: Check the External Disk option to display the SD card on your desktop.

Step 3: After this, move to the Sidebar tab and check the External disks option below Devices to show up the SD card in Finder.

Supposed that you may see the SD card showing up on Mac, but if still, the data is still not accessible, you may need
to proceed continually with Bitwar Data Recovery for Mac, as this is the best SD card data recovery software that helps retrieve the vital photos or videos from your SD card, now, let’s move ahead with the below solutions.

Recover Data using Bitwar Data Recovery for Mac