Feeling a bit desperate, John decided to investigate further. He opened the Activity Monitor app on his Mac to see if any processes were running in the background that could be causing the issue. After scanning the list of running processes, he spotted a suspicious-looking app called " DiskUtilityHelper" that seemed to be accessing the external drive.
It turned out that a problematic software update had been installed on his Mac overnight, which had caused the issue. The update had installed a buggy driver that was locking the external drive. John contacted the software vendor, and they provided a patch to fix the issue. transmac drive has been locked by another program hot
As he attempted to open the drive, a frustrating error message popped up: "TransMac drive has been locked by another program. Please try again later." John was perplexed. He had used this drive countless times before, and no program was running that could potentially lock it. Feeling a bit desperate, John decided to investigate further