Transmac Drive Has Been Locked By Another Program ((exclusive)) Info

How to Fix "Transmac Drive Has Been Locked By Another Program"

2) Use Resource Monitor to find handles (Windows)

• Open Resource Monitor: Win → type "resmon" → Enter.
• Go to CPU → Associated Handles. Search the drive letter or filename (e.g., "E:", "image.dmg").
• Resource Monitor shows which process holds the handle; close that process.

Use Diskpart to Clean the Drive:This removes all partition information, effectively "unlocking" it for TransMac. Transmac Drive Has Been Locked By Another Program

Alternative Tool: If TransMac continues to fail, users often find success with balenaEtcher, which is a cross-platform tool that frequently handles drive locking more gracefully. How to Fix "Transmac Drive Has Been Locked