The raspbian image has 2 partitions:
- a 256MiB fat32 one starting at 4MiB;
- a 3.3GiB ext4 one just after;
There are 359 bytes that differ between the 2 images.
All differences are located between 4MiB and 261MiB, only affecting the fat32 partition.
That makes sense as it is the only partition windows can handle.
I’ve compared the 2 fat32 partitions using meld.
Turns out the difference is a new System Volume Information folder containing IndexerVolumeGuid and WPSettings.dat files.
These look like files added by Windows so I guess there’s nothing to worry about.
It is strange that it only happens on this computer.
I’ll try to check if we can lock the drive on windows when I find some time.
