Getting your operating system onto a Raspberry Pi or backing up a crucial SD card shouldn't be a headache. While many users look for a "Win64 Disk Imager," they are actually looking for the legendary Win32 Disk Imager—which works perfectly on 64-bit Windows systems.
The "Read" Function: Many modern flashers only allow you to write images. Win32 Disk Imager’s ability to read an SD card into a backup file is its "killer feature." win64 disk imager
What is Win64 Disk Imager?