I wouldn't be too keen to add a user to group 'disk' as they would have write access to all disk devices including the linux system disk.
eg user could dd if=/dev/zero of=/dev/sda
One option could be to create a group 'windisk' say and chgrp the windows
disk and partitions to this group.
I think you would need a udev rule to do this.
Perhaps the selinux profile on Fedora already prevents a user from modifying a disk except through vbox etc.
I wouldn't be too keen to add a user to group 'disk' as they would have write access to all disk devices including the linux system disk.
eg user could dd if=/dev/zero of=/dev/sda
One option could be to create a group 'windisk' say and chgrp the windows
disk and partitions to this group.
I think you would need a udev rule to do this.
Perhaps the selinux profile on Fedora already prevents a user from modifying a disk except through vbox etc.