Create a 100MB partition that windows should support

Run fdisk /dev/hdd command and type m for help and n for creating new Partition

Select partition type(l) and press First blank Enter and then type +100M

Type l to list partition types and select b(W95 FAT32)

Type t and enter partition number and type Hex code b and save with w

format partition with mkfs.vfat /dev/hdd15

make a directory with command mkdir /new and mount the hdd15 in it.

With command mount /dev/hdd15 /new

partition has been created and mounted in /new directoryto make persistent make an entry in /etc/bashrc file edit bashrc file with vi /etc/bashrc and make entry as mount /dev/hdd15 /new and save with :wq and exit

it will be shows in windows as well