حل مشكلة نسيان باسورد dvr dahua 202O dahua dvr password reset HD

‪dahua dvr password reset‬‏ How to reset Dahua DVR admin password (solved) To reset a Dahua DVR and recover the admin password, you just need to either use a reset button located on the motherboard, try a default password or use a software to generate a new password based on the device date. The password reset procedure. Power off the DVR; Press and hold the button Power on the DVR