USB flash drive can also take up the drive letter D. In this stance, it seems that your D drive is missing. Sometimes, when installing the system on some servers, the drive letter D is assigned to the CD-ROM drive by default. The drive letter D might be taken up by the CD/DVD drive or the USB flash drive.
Recall what you have done before you discover the issue. This reason may sound ridiculous but it is possible. The D drive might be deleted accidentally. If the D drive still does not show up, the following reasons are likely to blame for “D drive missing”: Step 2: Click the Actions tab and then choose the Rescan Disks option. Step 1: Call out the Run dialogue box by pressing Windows + R, type diskmgmt.msc in the Run dialogue box, and click the OK button. When the issue happens, please rescan your disks using Disk Management first. D drive missing after Windows 10 upgradeĪfter upgrading to Windows 10 Home Edition, I can't see my D drive.
However, thousands of Windows users said they ran into “D drive missing” - the drive is visible neither in File Explorer nor Disk Management.
