navneethere08

I have a Hikvision DS-7216 HVI SH Dvr and suddenly it stopped giving display but the lights in the DVR are up. DVR is not booting and looks like it some kind of firmware problem. I encountered this error earlier with this same dvr and sent it to RMA and they got it fixed. I tried to update the DVR Firmware by putting Firmware TFTP Tool in same folder and then running it but it shows no response It just gives a message that TFTP Server initialized.. What to do now ? My DVR was earlier configured to ip 192.168.1.64 for lan viewing i tried the ip at my computer to be 192.168.1.128 but still no effect .. Any ideas ?