mmalh0151 0 Posted July 10, 2012 Basically, my uncles shop got robbed, I went over and put a USB pen into the system he has and downloaded the data onto a 32gb pen now when I put it in me laptop, it says this.......... and that I should format the USB pen. Can anybody help? I have no information on the CCTV system used etc and I have to report back to him 2morrow night..... I am thinking the worst here!!!! FTK Imager has this information when used under Windows 7 This is the message I got after I ran the FTK Imager The system is "Safecore DVR900" and the software it says to use is called "PC Viewer". I have had a quick google with no luck Output file says its an MJPEG. Proprietary H263+ Share this post Link to post Share on other sites