The error "drive has been locked by another program" in TransMac usually occurs because Windows security features or active system processes are blocking the application from writing to the USB drive at a low level Quick Fixes Run as Administrator : Right-click the TransMac icon and select Run as administrator . This is often enough to bypass basic permission locks. Disable Windows Defender/Antivirus
Services like OneDrive or Dropbox sometimes try to index new volumes. Step-by-Step Solutions 1. The "Run as Administrator" Rule transmac drive has been locked by another program hot
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. The error "drive has been locked by another
Right-click the unallocated space on your USB and create a new simple volume formatted as Open TransMac again and try to "Restore with Disk Image". Potential Hardware or Software Issues Trial Period Expired transmac drive has been locked by another program hot