Transmac Drive Has Been Locked By Another Program 💯 High-Quality

The error message "TransMac Drive Has Been Locked By Another Program"

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Type select disk X (replace with your drive number, e.g., select disk 1 ). Transmac Drive Has Been Locked By Another Program

TransMac

If you are trying to create a bootable macOS installer on Windows, is usually the go-to tool. However, it is incredibly common to run into the frustrating error: "The drive has been locked by another program. Please close all programs and try again." The error message "TransMac Drive Has Been Locked

• Check hardware write-protect switches (USB drives/SD cards).
• Run chkdsk (Windows): chkdsk E: /f
• Use disk utilities to repair filesystem; back up data first if possible.

7) Check cable/port and try another machine

• Always eject/unmount drives before removing.
• Avoid running multiple imaging/backup utilities simultaneously.
• Keep TransMac and OS updated.
• Use a UPS to avoid abrupt shutdowns that leave handles hung.

Security software often "hooks" into a USB drive the second it's plugged in to scan for malware, creating a lock. Check hardware write-protect switches (USB drives/SD cards)

Rating: ⭐⭐⭐⭐⭐ This fixes the issue 90% of the time. Because Windows creates hidden partitions on USB drives, TransMac gets confused.