Questions about formatting an HDD for OPL.

I will be using FMCB v1.966, v0.987.

1. Does the above mentioned FMCB version come with uLaunchElf 4.43a ?

2. Does the HDD Manager in uLaunchElf 4.43a format the HDD in 48-bit ?

3. Should the HDD be formatted in 24-bit or 48-bit ? What is the difference ?

4. Can uLaunchElf 4.43a format a 2TB HDD ?

5. Should i use uLaunchElf or WINHIIP to format my HDD ?