
Repair SD card via Disk Utility’s First Aid Option Hopefully, that will allow your Mac to recognize the SD card. If you’ve been using digital cameras and other devices with SD cards, you should know by now that the storage card has a switch on the side. If it has accumulated dust, you can clean it and try inserting it again. If the SD card is neither damaged nor has scratches, check if it is covered with dust.

However, if the card only has scratches, you may be able to get it repaired. If the SD card is physically damaged, then you have no choice but to use a new one. The first thing you need to do if you find your Mac is unable to read an SD card is to check the card for damage or scratches. How to Resolve Problems With Your Mac Not Reading an SD Card Check the condition of the card

There could be a number of causes for your Mac’s inability to read an SD card. Reasons Why Your Mac Cannot Read Your SD Card In fact, there’s actually a greater chance of running into problems with an external SD card reader connected to your Mac via additional cables or connectors. This problem could happen not only to models with built-in SD card slots, but also on the MacBook Air and other Macs requiring an external SD card reader.

Thankfully, it’s not a hopeless problem since there are various fixes that you can try to fix issues causing your SD card woes.īelow we discuss the possible reasons why your Mac might not read or detect an SD card. One of the most frustrating things that might happen on a Mac, especially if you create photo and video content, is encountering an issue with the Mac not reading your SD card.
