H.264 Dvr Login Password Link
As a last resort, (requires a USB drive and firmware from the manufacturer). This will wipe everything, including the password.
If software methods fail, you may need to open the device. Many motherboards feature a "Reset" button or two solder pads labeled "TP" or "JP" that can be shorted with a screwdriver while the device powers on to restore factory settings. CMOS Battery Removal: h.264 dvr login password
Many generic H.264 DVRs have a "backdoor." If you look closely at the login screen, you might see a "Forgot Password" button that displays a date or a serial number. As a last resort, (requires a USB drive
On the login screen, click “Forgot Password” or “Reset Password.” If email was set up, you’ll receive a verification code. Otherwise, you may need to answer security questions. Many motherboards feature a "Reset" button or two