Thank you for your attention to our product. The new version will be released in one month, please pay attention to our website EaseUS Partition Master
To your problem, the tool you used cannot support creating 1TB FAT32 partition. After you created a 500GB FAT32 partition, the remaining space may be changed to be unallocated space. Even if you format the FAT32 partition to NTFS, the unallocated space still exists. You may check in Disk Management, if the fact is like this, you may use our product to resize the partition to the whole capacity.
If you have any problem, please feel free to contact us.
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