Keep your DVR-208G-F1 updated to patch security vulnerabilities.
This prevents unauthorized users from accessing your cameras using well-known default credentials. How to Set Up Your Password Dvr-208g-f1 Default Password
Download the software on a PC connected to the same network. Select your DVR and click "Forgot Password." Dvr-208g-f1 Default Password
When you first power on the device, it is in an "Inactive" state. Dvr-208g-f1 Default Password
The DVR-208G-F1 is a popular 8-channel digital video recorder from HiLook (a Hikvision sub-brand). If you are setting one up or have been locked out, understanding how the password system works is critical for your security. The Short Answer: There is No Default Password