User Manual
6 11
Troubleshooting/
Frequently Asked 
Questions (FAQs) 
General Questions
Q: I bought a 500GB drive, but my computer is showing 
465GB. Where is the missing capacity?
A:    Hard  drive  manufacturers  market  drives  in  terms  of 
decimal (base 10) capacity. In decimal notation, one megabyte 
(MB)  is  equal  to  1,000,000  bytes,  and  one  Gigabyte  (GB) 
is equal to 1,000,000,000 bytes. Many operating systems 
use the binary (base 2) numbering system to describe disk 
capacity;  In  the  binary  numbering  system,  one  megabyte 
is  equal  to  1,048,576  bytes,  and  one  gigabyte  is  equal 
to  1,073,741,824  bytes.  Simply  put,  decimal  and  binary 
translates to the same amount of storage capacity.
Q:  Is my external hard drive bootable?
A:  Yes!  As  long  as  your  host  hardware  and  operating 
system support booting from eSATA or USB. Refer to your 
computer’s documentation for more information
Q: My drive was working fine yesterday but now its gone!
A:    The  disk  may  have  been shut  down  without  being 
dismounted, or may have failed. If you do not hear and feel 
the drive spin up when you connect the power, the drive will 
need to be replaced. If you verify that the computer input and 
the drive data cable are working, you may be able to repair 
or  recover the  data  with  your  computer’s  disk  repair  utility 
or a third party utility.
If  your disk  repair  utility  cannot  repair or  see  the  disk,  the 
drive has failed and will need to be replaced. If data recovery 
is desired,  please  contact an  established  professional  data 
recovery  firm.    For  a  checklist  of  what  qualities  you  might 
seek,  see  www.drivesavers.com/why_drivesavers/index.
html or www.ontrack.com/services.
Connecting the drive
to Your Computer
1.  Plug  the  AC  adapter  cord  into  the  power  port  on  the 
back of  the  drive. The  plug  should not  require much  effort 
to insert. If the plug will not go in, do not force it; the plug 
is  probably  upside  down.  Rotate  the  plug  and  try  again. 
Incorrectly  inserting  the  plug  could  damage  the  drive  and 
void the warranty. Plug the other end into an AC outlet. 
2. Connect the appropriate cable to your host:
USB plugs are shaped so they can only be properly inserted 
one way. Be sure to insert the plugs properly or you 
may damage the drive and void the warranty. 
Connect the square USB connector (type B) of the 
included USB 3.0 cable to the square USB plug 
on the G-Force3. Connect  and rectangular end 
to a free USB port on your computer. 
If your computer does not have USB 3.0 ports, 
you  may  purchase  a  USB  3.0  expansion  card 
for  your  computer.  Contact your  authorized 
Fantom Drives reseller for further details.
3.  Flip  the  power  switch  located  on  the  back  of 
the G-Force to the "ON" position (labelled "-".) Once 
the  drive  is  powered  up,  your  computer  should 
recognize it and the drive will be ready to format.










