This message indicates that another process on your computer is currently using the Transmac drive (typically a USB drive formatted for Mac systems, e.g., HFS+), preventing Transmac from accessing it.
Not on the door. Inside the wall.
The frustration was palpable as Emily stared at her computer screen, the error message staring back at her like a taunting foe: "Transmac Drive Has Been Locked By Another Program." She had been trying to access her external hard drive for hours, but every attempt was met with this same stubborn error. Transmac Drive Has Been Locked By Another Program
