into your removable drive (USB, SD card, etc.) so Windows can see it.

Corrupted system files can sometimes cause the cmd.exe process to misbehave. cmd.exe - No Disk (Windows 7 Installation) - Microsoft Q&A

Below is a draft post you can use to help others troubleshoot this issue.

The error often triggers because Windows has assigned a drive letter (like C: or D:) to a removable drive that is currently empty.

The error in Windows 7 typically occurs when a program tries to access a removable drive (like a USB flash drive or card reader) that has no media inserted. This can also happen if a drive letter, often C: , is incorrectly assigned to a removable drive.