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Good afternoon, In folder one the DVR and laptop were connected to the switch with no connection to a router etc, and TFTP server was running. In folder two the DVR was directly connected to the laptop also with TFTP server running Also, with the laptop directly connected to the router...

Hi, I have now tried using two different USB to serial adapters (both the CP2024 and the CP2102) and its still getting stuck, it has made progress to a new screen (think it’s now interrupting the boot but still not every time, please see picture attached.) Unfortunately, I don’t know the...

Hi, I have managed to get hold of a different USB to TTL adapter (this one is a CP2024) and I can confirm this one is working as its echoing text when the TX and RX pins are linked together. I have disabled the firewall in windows defender and I can confirm the DVR and laptop both have active...

Thank you for your help, I have ordered it and it should hopefully be here tomorrow in order to carry on with the steps you have kindly provided. Many thanks, Adam

Hi, thank you for your reply. I have followed a few videos on how to test the TTL to usb adaptor and I'm not getting any of my text echoed back with the Rx and TX linked, just been looking around for a new one and would like to check if a cp2102 chip will work before I buy it Many thanks, Adam

Hi all, I recently got given a Hikvision DVR model DS-7204HQHI-F1/N and the problem I’m having is it has no display output on the HDMI or VGA ports, also I cannot get it to show up in SADP or Hikvision batch configuration tool. I was thinking it was bricked by a firmware update so started the...