How to fix the “Unallocated space” error on a USB flash drive or SD Card

“Flash drive not allocated” – something like this may appear on the screen when you connect a USB flash drive to your PC. This message isn’t too bad, but you could still lose all your files. In short, an unallocated flash drive is a flash drive with free space that cannot be used (before partitioning).Continue reading “How to fix the “Unallocated space” error on a USB flash drive or SD Card”