DVR password?

Question

CCTV

In general, a CORUM CCTV CS-HD104-SL DVR was installed at work about 10 years ago, the password was either forgotten, that is, there is no way to contact the IT people who installed it. Now the check has come and they want to check the records of 30 days ago. Is there a default password? There are users admin, user. The admin password did not match. What are the options?

Answer 1

Password 888888 reset settings

Answer 2

View the instructions for this device, in which the default password or reset to factory settings will be written.
Or take out the discs and connect them separately to a PC if the video format allows viewing through a regular player.

Answer 3

Contact the manufacturer's technical support or a special forum . There is a universal password for each manufacturer calculated by the date of the registrar - name the date, technical support will name the password that is valid only for this date (usually several passwords for neighboring dates)