It will list all hard drives connected to your PC. >Type diskpart in the command prompt, hit Enter. Choose Advanced tools, select Command Prompt. >If you get “we couldn’t create a new partition” error message, close the setup and click the Repair button. >Start Windows 10 setup using bootable USB or DVD. Then, backup hard drive because this operation will delete all files from your hard drive. For installing Windows 10 from an installation diskįirst, you need to make sure that you don’t have any SD cards connected to your computer. When you get the error message, you can unplug your USB drive and connect it to a different port, and check if you’re able to create new partition. In order to avoid this problem, you’d better disconnect any additional USB drives before installing. If there is more than one USB drive connected to your computer, this error would happen. Or you can create Windows 10 bootable CD/DVD and use it instead of the USB flash drive.
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If you are, change it to USB 2.0 flash drive. You can check whether you are using USB 3.0 flash drive. If you are installing Windows 10 from a USB drive, you may meet this problem. For installing Windows 10 from a USB drive
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Number of users reported error while create new partition: “We couldn’t create a new partition.”įor this error, you’ve got several solutions in different situations. However, installation process of Windows 10 isn’t always simple. With the release of Windows 10, more and more users would like to upgrade their old Windows 7 or Windows 8/8.1 to Windows 10.
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CREATE A PARTITION FOR WINDOWS FAILED IN MAC HOW TO
And you need to know why it happens and how to solve it. When you use Windows built-in Disk Manager to create new partition, you may meet some errors like the following lists.