dears
i have dvr DR043ZB but i make upgeade framware
after that when i restrt it, it's not loading and hold on H.264
need your support and tools alowing to access and let the DVR work's
find the below link show the DVR model
http://articulo.mercadolibre.com.mx/MLM-425354194-avtech-dvr-de-4-canales-de-video-en-resolucion-d1-cctv-mdn-_JM