4 Ways to Format SD Card/Memory Card in macOS Mojave

Quick Navigation:

• Solution 1: format SD card/memory card in macOS Mojave with Disk Utility
• Solution 2: format SD card/memory card in macOS Mojave with MacClean360
• Solution 3: format SD card/memory card in macOS Mojave with Start Menu for Mac
• Solution 4: format SD card/memory card in macOS Mojave with Super Eraser for Mac
• Conclusion:

Formatting memory card/SD card in macOS Mojave can help you fix errors or remove data from memory card/SD card. This is also the quick way to recycle old SD card or memory card. Here, we recommend you 4 ways to format SD card or memory card under macOS Mojave. You can choose one of the methods to help you format a memory card or SD card when you are using a macOS Mojave Mac computer.

Here are 4 ways to help you format a memory card or SD card in macOS Mojave. The 1/2/3 can help you format the SD card/memory card in macOS Mojave, but can't permanently prevent data recovery on the SD card or memory card. The solution 4 can help you format the memory card or SD card in macOS Mojave, and permanently erase all data information on the SD card/memory card to avoid data recovery.

Solution 1: format SD card/memory card in macOS Mojave with Disk Utility

Disk Utility can help you format SD card or memory card in macOS Mojave. Just run Disk Utility, then choose the SD card or memory card and click on "Erase" button. This is a good way to format SD card/memory card in macOS Mojave. But, the formatted data in the SD card or memory card can be recovered by Mac data recovery software.

Here are the detail steps to format SD card or memory card with Disk Utility in macOS Mojave:

Step 1. Connect the SD card or memory card to the Mac. Start Disk Utility from Applications and then Utilities folder.

Step 2. Select the card in Disk Utility and then click the Erase button at the top of the tool interface.

Step 3. You can set a new name for the card if needed. Otherwise, you can just keep the original name of the card.

Step 4. If necessary, you can select a file system to format the card. Normally, FAT32 or ExFAT is the file system for a memory or SD card.

Step 5. Click the Erase button and then the tool will start to format the card quickly.

Step 6. After the formatting process is completed, click Done button to finish.

Once the card is formatted, all data on the card is removed and the card is empty. You can then reuse it for data storage. However, the formatted data is still recoverable in such a case. If you want to ensure the data is also gone permanently, you need to try advanced method to wipe the data from the card.

Solution 2: format SD card/memory card in macOS Mojave with MacClean360

MacClean360 is an all-in-one Mac optimizing software. It offers a tool named Disk Manager. It can help you easily and quickly format SD card/memory card in macOS Mojave.

Here is how to format SD card or memory card with MacClean360 in macOS Mojave:

1. Download and install the software on your Mac.
2. Connect the card to the computer and ensure it's detected.
3. Run the software from launchpad and change to Disk Manager feature.
4. There you will see the connected drives and the card you want to format.
5. Select the memory card and then click on the Format button.
6. Follow the wizard to format the card quickly.

After the process is finished, the card is formatted successfully and you get an empty card again. Please note that the formatted data also can be recovered by  Mac data recovery software.

Solution 3: format SD card/memory card in macOS Mojave with Start Menu for Mac

DoYourData Start Menu for Mac also can help you format the SD card or memory card in macOS Mojave. It is very simple and quick.

Start the software from launchpad and click on Disk Manager, you will see all devices on the Mac. Select the SD card you want to format, and just click on the Format button, then follow the onscreen wizard to format the SD card or memory card step by step.

Just as the above methods, this method will only format the memory card and remove the data from the card. The data is still recoverable after formatting it.

Solution 4: format SD card/memory card in macOS Mojave with Super Eraser for Mac

You may need to format the memory card or SD card and ensure the data is gone forever beyond data recovery. For example, the data on the card is sensitive and confidential, you don't want the data be seen by anyone else. In such a case, a quick format is not enough. A reliable data wiping tool is essential to do the job and keep your privacy information safe.

DoYourData Super Eraser for Mac is powerful data erasure software for Mac. It not only can format SD card/memory card in macOS Mojave, but it also can permanently erase all data on the card to prevent data recovery. Before you sell or dispose the SD card or memory card, DoYourData Super Eraser for Mac is the best tool to format it. It is fully compatible with macOS Mojave.

The software is easy and intuitive. You can easily wipe data with the software.Follow the steps below to format and wipe a memory card or SD card with DoYourData Super Eraser for Mac in macOS Mojave:

Step 1. Connect the memory or SD card to the Mac. Install the software and start it from launchpad. To format the memory card and wipe all data permanently, choose the Wipe Hard Drive mode. Select the card from the drive list and click Wipe Now button.

Step 2. At the second step, you need to select a data erasure standard. It can ensure to wipe the data permanently with a international data erasure algorithm.

Step 3. After selecting and confirming the data erasure standard, click the Continue button to start. The software will then format the selected memory or SD card and wipe all the data to make the data no longer recoverable in any way.

As the data will be wiped and there is no chance to recover the data, ensure to back up the needed data to another safe place before formatting and wiping the card. Also, check twice and ensure to select the right card or device to format and wipe.

The 4 solutions above can help you securely format SD card or memory card in macOS Mojave. It is strongly recommended to try the solution 4 to format the SD card or memory card in macOS Mojave when you want to sell or donate old SD card/memory card, etc.

Conclusion:

When there are issues with a memory card or SD card, it may become inaccessible. Formatting the card can usually fix the issue. Also, if you got a new device which requires specified format for the SD card, you can format the card with the right file system and use it in the device. You may just want to format it to remove all data and release the card space. And in some other situations, you will need to format the memory or SD card on Mac.

All the files on the card will be removed if you formatted a memory or SD card. When formatting SD card, it's important to check and back up the needed files to another place first. Then you can choose one of the methods mentioned in this guide to format the memory card or SD card easily.

Knowing that the formatted data is recoverable is important. Especially, when you need to sell or give away an old memory card or SD card, formatting it is not enough. With the software DoYourData Super Eraser for Mac, you can permanently wipe all data form the card and ensure the wiped data will not be recovered with any recovery method. It's an essential data erasure solution to prevent your privacy information from data leakages.