okkay i'll try updating the firmware but there is one more question i would like to ask
Is there any backup method for firmware i can make of this dvr and then update its firmware, just thinking if update fails and dvr firmware gets disturbed by trying this attempt.
also i tried changing shedule recording mode to Motion detector + Continous record, and this solves my problem,
previously it was set to factory defaults 'continous record' only and this is causing that problem.
i wonder why i cant get proper recording by enabling just Continous recording.?
also could you tell me what does the mode 'Motion + Countinous record '
actually does , i mean if it is already recording continously then what will be the advantage of Motion detector?