Transmac Drive Has Been Locked By Another Program -

If the drive has existing partitions (like an old Mac partition or a corrupted bootloader), Windows may lock it automatically. Using the Command Prompt to "clean" the drive often resolves this. Open as Administrator. Type diskpart and press Enter.

Right-click the on your desktop or in the Start menu. Select Run as Administrator . Try the "Restore with Disk Image" process again. 2. Close File Explorer and Background Apps Transmac Drive Has Been Locked By Another Program

He’d seen it before. Usually, it meant he’d left a Finder window open, or maybe Time Machine was doing a background check. A quick restart of his Mac always fixed it. But tonight was different. If the drive has existing partitions (like an

: TransMac requires full administrator privileges to bypass standard OS restrictions. Step-by-Step Fixes 1. Run as Administrator Type diskpart and press Enter

Type list disk to find your USB drive's number (e.g., Disk 2).

Type list disk to find your USB drive's number (e.g., Disk 1). Type select disk X (replace X with your drive number). Type clean . This will erase everything on the drive. Once finished, try formatting the drive again in TransMac.