
At this moment, you can turn to the Diskpart utility to help you out. Do as the guide instructs. Sometimes, the "Delete Volume" option in Windows 11/10 Disk Management greys out, which prevents users from deleting partitions.

How to Unpartition a USB Drive in Windows 11/10 with Diskpart First, we will show you two ways to delete a partition on the USB drive with Diskpart and easy partition management software. Then, it leaves you with two options to troubleshoot: one is deleting partitions on the USB drive, and the other is merging USB partitions. Facing this issue, you can't resolve it by simply reformatting as you can only reformat each individual partition instead of the whole disk drive. Multiple partitions on one USB drive lead to a lot of unnecessary memory consumption, and it's really inconvenient. Your USB is generated by a specific vendor and supports the creation of multiple partitions.

Plugging into your USB drive with several gigabytes of storage only to see two or multiple partitions pop up in the Windows File Explorer? You may ask, can a USB drive have multiple partitions? Yes, as long as you meet the following two conditions, you can create two or more partitions on the USB.ġ. Make sure your computer is running Windows 8.1 and later that supports the recognition of multiple USB flash drive partitions.Ģ. I've tried to delete one partition or combine the two partitions into one with Disk Management, but all failed. The USB drive split into two parts, and now my USB has 2 partitions, with 7.3GB each. "I have a 16GB Kingston flash drive that has been accidentally partitioned.
