Note: Passwords on security systems are case-sensitive. Ensure your Caps Lock key is off before typing. 2. The Super Password / Master Password Method
Look for a "Reset" pinhole on the back or inside the unit. Press and hold it for 10–30 seconds while powering the device on.
Before attempting a full system reset, verify if your DVR is still using its factory default credentials. Many users forget to change these during initial setup.
If the previous owner never configured an email address in the DVR’s network settings, this method will fail. You will receive a "No registered email" error. mhk dvr password reset
Enter the exact date shown on the DVR (e.g., 2024-05-04) into the generator.
For older MHK DVRs that do not have email recovery, or when you have completely lost all access, a physical factory reset is the most reliable method.
Note: If you previously set a custom password, these will not work. Method 2: The Physical Reset Button (Most Reliable) Note: Passwords on security systems are case-sensitive
When prompted on the login screen, attempt these common combinations: admin | Password: 123456 Username: admin | Password: 888888 Username: admin | Password: (Leave blank) Username: admin | Password: admin Username: root | Password: system
“Write this down exactly: .”
Once you successfully regain access to your MHK DVR, complete these security tasks immediately: The Super Password / Master Password Method Look
Mason felt a cold dread. The DVR was beeping softly, a red “Locked” light blinking like a mocking heartbeat.
Many MHK DVRs use chipsets (such as Hisilicon) that base their temporary master passwords on the system’s current date.