[Pansat] Pansat 9200hd Receiver Update

I need help guys,i have a pansat 9200hd bought in 2008 didnt use it because of the storm.I have the receiver in Fiji Islands i will be travelling there pretty soon.Do i have to update my receiver? and if i do how to do that.I was just checking my thumbdrive that came with the receiver there is two files in that that is empty.Now if i have to update which file belongs to which on the thumb drive.thank you