Transmac Drive Has Been Locked By Another Program

Below is a technical overview of why this happens and how to resolve it. Understanding the "Locked Drive" Conflict When you use TransMac to create a bootable macOS USB

or Dropbox that might be trying to sync the external device. or indexing if you are on a system where those are active. Recommended Alternatives

Right-click the process locking that drive and select . 5. Disable Antivirus Temporarily

Note: Remember to re-enable this after the process is complete. 3. Clear the Drive via Command Prompt Transmac Drive Has Been Locked By Another Program

In this long-form guide, we will break down exactly why this error occurs, how to fix it urgently, and how to prevent it from ever coming back.

If the USB drive has a corrupted partition table or an existing Mac partition that Windows cannot read properly, Windows might repeatedly try and fail to mount it, creating a lock loop. Cleaning the drive via the command line resets it entirely.

How to Fix "TransMac Drive Has Been Locked by Another Program" Error Below is a technical overview of why this

Transmac "Drive Has Been Locked By Another Program": Causes and Fixes

If the drive contains partitions created by macOS that Windows recognizes as RAW or unallocated:

Other software designed to read Mac drives on Windows can conflict directly with TransMac. If you have any of the following programs installed, they may have background services actively locking the drive: MacDrive 1. Run TransMac as Administrator

Press Windows Key + X and select or Command Prompt (Admin) . Type diskpart and press Enter .

Read community-driven fixes and discussions regarding TransMac issues on the Hackintosh Reddit forum

Fast Startup saves a kernel snapshot to your hard drive. When you plug in a USB drive that was previously mounted before hibernation, Windows restores a stale lock state.

Saying the drive I want to use is locked? How do I fix this?

Here is a comprehensive guide to troubleshooting and fixing this issue so you can successfully burn your drive. 1. Run TransMac as Administrator