The SD (Secure Digital) memory card is a stable or non-volatile memory card or storage system known to last a long time like a standard HDD but has the portable accessibility of the more volatile flash drive. All modern Macintosh computers, from your iMacs to your MacBooks and everything in between and beyond, make use of the SD slot to allow access to SD media.
- Mac Won't Recognize Sd Card
- Open Sd Card Automatically
- Sd Card Not Detected Mac
- How To Open Sd Card On Mac
- Find Sd Card On Mac
With that said, how should you go about opening your SD card?
What You Need
Open the Terminal app; Get disk list with the diskutil list; To create the disk image: dd if=/dev/DISK of=image.dd bs=512; To write the disk image: dd if=image.dd of=/dev/DISK; Let us see all commands in details. Create disk image with dd command. Open the Terminal application and type the following command to list disks: $ diskutil list Sample outputs. Open sd card on MacBook, iMac, Mac mini, Mac Pro.
Any Mac that has an SD card slot and is running OS X 10.6.5 or later can use the exFAT file system. ExFAT is also supported in Boot Camp with Windows 7, 8.1, or 10 on any Mac made in 2011 or later with an SD card slot. Disk Utility is an inbuilt app for the Mac Operating Systems. It helps to make many significant changes and perform actions to ease your tasks. One of them is backing up Raspberry SD card by duplicating its data. Insert the SD card in your Mac system; Open ‘Disk Utility’ app and choose the partition you want to clone.
You will need the following:
- SD card
- Passive adapter
- Laptop or MacBook computer
- PC or desktop Macintosh computer
Steps Involved in Accessing Files from Your SD Card Using a Mac
Mac Won't Recognize Sd Card
- Step 1: Simply put your SD card into the SD slot and let the computer read it. The SD slot of a typical Mac should be able to access standard 4MB- 2GB standard SD cards, SDHC (Secure Digital High Capacity) 4MB-32GB cards, 4GB-2TB SDXC, MMC (MultiMedia Cards), and UHS-II (up to 2TB) cards, but the last one only works on iMac Pro.
- Step 2: If your computer lacks an SD slot that’s the right size for MiniSD or MicroSD cards, you can still access the SD using a passive adapter. This adapter allows the abovementioned cards and their high-density counterparts like MiniSDHC and MicroSDHC to conform to the thickness and width specifications of these extra small yet powerful SD formats.
- Step 3: You know that you’ve gained access to the SD card if a drive icon has appeared on your desktop. It can be named anything you want if you’ve named it prior through your device. To access your SD card, just click on the drive icon. You can now do with the contents of your SD memory card as you see fit. You can open them on your photo viewer or editor, copy them unto your hard drive, delete certain files, and even reformat your SD from there like a regular HDD or flash drive.
- Step 4: To manipulate the files for copying, pasting, cutting, and deleting, just highlight them with your mouse or touchpad and then right-click or press Ctrl and then click in order to get a dropdown menu enabling you to manipulate the files any way you wish. Just take note that when deleting these files they typically go to your Mac’s Trash program. In order to unleash the full capacity of your SD, you have to empty the trash bin first. You can also reformat the whole thing for a clean swipe.
- Step 5: Some Macintosh PCs have an SD (Secure Digital) or SDXC (Secure Digital Extended Capacity) card slot. If your desktop or laptop PC has the latter then that means you have a wider array of SD cards to open. The extended capacity card enables you to read and write data to SD media as though you’re using it as your own personal flash drive even if it’s a camera SD card, while the SD slot is limited to copy, move, delete, and reformat.
Conclusion
All the modern versions of the Mac can access SD cards as long as they’ve existed. Therefore, even the greenest of newbies to Macintosh or Apple computing should be able to figure out how to access their SD card regardless of what format it is. If worse comes to worst, you might have to get a passive adapter for Micro or Mini SD cards.
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Summary
Does your SD card fail to read or open on your computer? Here are proven ways on how to fix the 'computer cannot read the SD card' error step-by-step. If you worry about a data loss disaster, try EaseUS Data Recovery software to rescue your files by following these simple steps.
In the following, you will find comprehensive solutions for 'SD card won't read or open' error on Windows PC. If you are having this issue, follow and fix it to rescue your data now:
Workable Solutions | Step-by-step Troubleshooting |
---|---|
Recover Data | Connect SD card to PC > Run EaseUS file recovery software > Scan and recover data..Full steps |
Case 1. Fix RAW SD | Fix 1. Run CHKFSK in Command Prompt to fix SD card error; Fix 2. Format SD card to FAT32..Full steps |
Case 2. SD Shows Now Media | Open Device Manager > Disk drivers > Right-click SD card and select 'Update driver'..Full steps |
Case 3. SD Shows Unallocated | Open Disk Management > Right-click unallocated SD > 'New Simple Volume'..Full steps |
Case 4. SD Won't Read | 1. Update SD card driver; 2. Change SD card adapter or USB port; 3. Send for repair..Full steps |
![How to open sd card on mac How to open sd card on mac](https://i2.wp.com/www.9to5net.com/wp-content/uploads/2016/08/Reliance-wi-pod-4g-lte_5-2.jpg?resize=393%2C550)
Many users are complaining that their SD card always worked fine, but suddenly cannot read or open on their computer and are asking for help online. Here’s a real story of a user from the Microsoft community:
'Today I've been trying to use my Toshiba SD card on my laptop, but the computer won't recognize it. Nothing comes up on my computer or anything. Any idea on how to fix it?'
If you are suffering from the same issue and worrying about the unreadable SD card, you are in the right place. We provide tried-and-true solutions to fix the issue without data loss.
Part 1: Recover Data When the Computer Cannot Read or Open SD Card
Before you get down to fix the 'SD card not opening' issue, you should recover data first to avoid further data loss. How to recover your data? now EaseUS disk data recovery software can help! After data recovery, you can go to Part 2 to learn how to repair a Micro SD card that can't be read.
When you find your SD card can't be read on your computer, right-click This PC --> choose Manage --> select Disk Management. Check if the memory card is listed there. If yes, EaseUS Data Recovery Wizard can help you retrieve your valuable data by following a few simple steps.
Step 1. Run SD card recovery software and scan the card.
Launch EaseUS Data Recovery Wizard on your PC and select your SD card. Then click 'Scan' to start finding lost data on your SD card.
Step 2. Check found SD card data.
After the scanning process, you can click 'Filter' to quickly find wanted files.
Step 3. Restore SD card data.
You can check and preview found files by double-clicking each one of them. Then click Recover to save found SD card files to a secure location on your PC or external storage.
Part 2: Fix SD Card Won't Read or Open on My Computer
After retrieving all your data, you can fix the 'SD card can't be read or opened on the computer' issue step by step.
1 - Not Opening SD Card Becomes RAW
Your SD card can be recognized under Disk Management, but it's inaccessible. That is to say, the device becomes RAW. You can fix it through two ways - use CHKDSK or format the SD card.
① Run CHKDSK to Fix SD Card Not Reading (Fix the File System Error)
If the SD Card is detected but cannot open, run CHKDSK to scan for errors!
- Step 1: Connect the SD card to PC via an SD card reader.
- Step 2: At the start, type cmd and right-click Command Prompt. Click 'Run as administrator'.
- Step 3: Type 'chkdsk h: /f'. Replace h with your SD card drive letter.
Try mac os catalina. After this, you can try again to see whether you can open it or not. If not, format the SD card.
If you don't have any technical know-how and want to minimize data risks, using third-party software could be a better choice. The Command line is suitable for computer professionals since wrong commands can cause severe problems. Therefore, we strongly recommend you try an automatic command line alternative.
EaseUS Tools M is a practical computer fixing tool that is safe and light-weighted. It's a perfect alternative to CHKDSK command. Use this one-click tool to solve your computer issues.
To fix file system error or disk error:
Step 1: DOWNLOAD EaseUS Tools M for Free and install it.
Step 2: Open the software and select the 'File showing' option.
Step 3: Choose the drive and wait for repairing. After the operation completes, click the 'View' button to check the drive.
② Format the SD Card (Can Also Solve Lost Partition Issue)
SD card can be recognized under Disk Management, but it's inaccessible or the partition is lost. SD card formatting can solve it easily:
- Important
- SD card formatting will cause data loss. Recover data from formatted SD card if you want to get back important data.
- Step 1: Connect the SD card to your PC. Right-click on This PC/My Computer, select 'Manage'.
- Step 2: Click 'Disk Management', locate and right-click the SD card, then choose 'Format'.
- Step 3: Select wanted file system for the SD card and click 'OK' to confirm.
2 - SD Card Shows No Media
If your SD card shows 0 bytes in Disk Management, you'll need to take your device to a local data recovery service center and ask for help.
But you can still try to update the drivers to fix it. Most users say it works.
- Step 1: Connect the SD card to PC. Right-click on 'This PC/My Computer' icon, select 'Manage' and go to 'Device Manager'.
- Step 2: Expand 'Disk drivers', find and right-click on the no media sd card, choose 'Update driver'.
- Step 3: Select 'Search automatically for updated driver software' and wait patiently till the process completes.
3 - SD Card Showing as Unallocated
If the device is showing as unallocated, the computer certainly cannot open the sd card. For this case, things could be easier. All you have to do is create a new volume for the SD card. The steps below are manual steps. If you prefer to using the software, refer to this page - create a new partition using the software
Open Sd Card Automatically
- Step 1: Connect the unallocated SD card to PC. Right-click on This PC/My Computer > Manage > Disk Management.
- Step 2: Locate and right-click on the unallocated space of the SD card, select 'New Simple Volume'.
- Step 3: Set partition size, drive letter and file system (NTFS), etc. Click 'Finish' to complete the process
4 - Other Fixes for SD Card Won't Read Issue
- If the SD card partition doesn't show up in Disk Management but can be found in Device Manager:
① Update the SD card driver
Sd Card Not Detected Mac
② Change SD card reader, adapter or USB port
- If both the Device Manager and the Disk Management cannot recognize your SD card:
① Send it to a local device repair center
How To Open Sd Card On Mac
② Give up this SD card and buy a new one
Find Sd Card On Mac
That's all about how to fix the 'SD card won't read or open' issue.