Hi,
Thanks for the suggestion.
What do you think of using Power Quest Partition Magic for making new partitions.
I saw that it allowed splitting partitions of FAT32 in about 192 GB for the highest space I could choose.
In fact,I want to know if the partitions which are made by this software are reliable and secure.

Shall I use Fdisk instead of any other applications or not?

Regards,
Android.