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How To Format Micro SD Cards And USB Drives The reason? Mac and Windows each use different file systems.Īfter unboxing a new storage-based item, it’s a wise move to look into how to format a hard drive for Mac (or SD card, flash drive, etc.) to reduce the likelihood of unexpected corruption, data loss, or other performance issues. Out of the box these devices may function unreliably or even fail to work on Macs at all.
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For information about the changes provided in each new version, see the following: 3.42.139.0 Microsoft Surface Data Eraser is periodically updated by Microsoft. When you run Surface Data Eraser on the Surface Data Eraser USB drive, a log file is generated in the SurfaceDataEraserLogs folder. The drive you select will be formatted and any existing data on this drive will be lost. Select the USB drive of your choice from the USB Thumb Drive Selection page as shown in Figure 4, and then select Start to begin the USB creation process. Confirm USB drive of at least 4GB is connectedĬhoose 圆4 (for 2021+ devices only) for 2021 or newer devices, choose x and older devices or ARM64 for Surface Pro X from the Architecture Selection page, as shown Figure-3. Select Continue to acknowledge that you have a USB drive of at least 4GB connected, as shown in Figure 2.įigure 2.
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Begin the Microsoft Surface Data Eraser tool Select Build to begin the Microsoft Surface Data Eraser USB creation process, as shown in Figure 1.įigure 1. Run the DataEraserSetup.msi installation file that you downloaded from the Microsoft Download Center. Before you begin these steps, ensure that you have a USB 3.0 stick that is 4 GB or larger connected to the computer. How to create a Microsoft Surface Data Eraser USB stickĪfter the creation tool is installed, follow these steps to create a Microsoft Surface Data Eraser USB stick.
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Microsoft Surface Data Eraser uses the NVM Express (NVMe) format command to erase data as authorized in NIST Special Publication 800-88 Revision 1.
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