rupppi

Hi, I'm using DVR system made of one of Kodicom's card and DVRNet 4.11 software. In three days I need to take the HDD with DVRNet's database (500GB) and replace it with a new, clean one to hide 2 months of recordings. (reasons for making such operation are confidential). Technically it's not a problem, but I would like to have access to the recordings stored on this old HDD on another computer. Is there any software capable of decoding or accessing dvrnet's database (.bix and .box files)? If not, I have full access to another computer with the same version of DVRNet to which I could connect this HDD, but won't the recordings from two sites simply not mix up between each other? Anyone would help me ? Backing up 2 months recorded from 16 cameras do disk is so time-consuming on DVRNet that noone is able to do this in 3 days. Please give me any hints to keep access to internal database of recordings