How To Reset Multistar Dvr Password [portable] Review

Resetting Multistar DVR Password: A Step-by-Step Guide

Introduction

Multistar DVR (Digital Video Recorder) is a popular surveillance device used for monitoring and recording video footage. However, sometimes users may forget their DVR password, which can lead to loss of access to the device and recorded footage. In this paper, we will provide a step-by-step guide on how to reset the Multistar DVR password.

Pre-Requisites

Before attempting to reset the Multistar DVR password, ensure that you have the following:

1. Physical access to the Multistar DVR device
2. A computer or mobile device with internet access
3. A web browser (e.g., Google Chrome, Mozilla Firefox)

Method 1: Resetting Password using the Web Interface how to reset multistar dvr password

1. Connect to the DVR: Connect your computer or mobile device to the same network as the Multistar DVR device. Open a web browser and enter the IP address of the DVR (default IP address is usually 192.168.0.100 or 192.168.1.100).
2. Login to the DVR: Enter the current username and password (if you remember it) or use the default login credentials (usually admin for both username and password).
3. Go to the System Menu: Once logged in, navigate to the System or Settings menu.
4. Select Password Reset: Look for the Password Reset or Change Password option and select it.
5. Enter New Password: Enter a new password and confirm it by re-entering it in the required field.
6. Save Changes: Click Save or Apply to save the new password.

Method 2: Resetting Password using the DVR's Built-in Reset Button

1. Locate the Reset Button: Find the small reset button on the back or bottom of the Multistar DVR device.
2. Press and Hold the Reset Button: Press and hold the reset button for about 10-15 seconds using a paper clip or a similar tool.
3. Release the Reset Button: Release the reset button and wait for the DVR to reboot.
4. Default Login Credentials: Once the DVR has rebooted, use the default login credentials (usually admin for both username and password) to log in.
5. Change the Password: Follow the steps in Method 1 to change the password.

Method 3: Resetting Password using Multistar's DVR Software

1. Download and Install the Software: Download and install the Multistar DVR software (e.g., Multistar Client) on your computer.
2. Connect to the DVR: Connect to the DVR using the software.
3. Go to the System Menu: Navigate to the System or Settings menu.
4. Select Password Reset: Look for the Password Reset or Change Password option and select it.
5. Enter New Password: Enter a new password and confirm it by re-entering it in the required field.
6. Save Changes: Click Save or Apply to save the new password.

Conclusion

Resetting the Multistar DVR password is a relatively straightforward process. By following one of the methods outlined in this paper, you should be able to regain access to your DVR device and recorded footage. If you are still having trouble, consult the user manual or contact Multistar's technical support for further assistance.

Troubleshooting Tips

• Ensure that you have the correct IP address and login credentials.
• Check that the DVR device is properly connected to the network.
• If using the reset button, make sure to press and hold it for the recommended time.

To reset a Multistar DVR password , you can typically use methods ranging from trying default codes to performing a hard factory reset by removing the internal CMOS battery. Spiceworks Community 1. Try Default Passwords

Before attempting hardware resets, check if the DVR is still using factory settings. Common default passwords for Multistar and similar H.264 DVRs include: (Leave blank) 2. Use a Super Password Generator

If you are locked out, you can often generate a temporary "Super Password" based on the DVR's internal date or serial number:

Resetting Multistar DVR Password: A Step-by-Step Guide

If you've forgotten your Multistar DVR password, don't worry – resetting it is a relatively straightforward process. Here's a review of the steps to help you regain access to your device. Physical access to the Multistar DVR device A

7. Method 6: Hardware Factory Reset (Jumpers & Buttons)

When software methods fail, it’s time to open the case. This method erases all user data (except video). You will have to reconfigure your cameras after reset.

Tools needed: Phillips screwdriver, small jumper cap or tweezers.

Step-by-Step:

1. Power down the Multistar DVR completely. Unplug the power adapter.
2. Remove the DVR cover (usually 4 screws on the back/sides).
3. Locate the motherboard. Look for:
   • A small, shiny button labeled RESET or SW1.
   • A 3-pin jumper labeled CLR_CMOS, RESET, or PWD.
4. If there is a button: Press and hold it for 30 seconds. While holding, plug the power back in. Keep holding for another 10 seconds. Release. The DVR will boot to factory defaults.
5. If there is a jumper: Move the jumper cap from pins 1-2 to pins 2-3. Power on the DVR for 30 seconds. Power off. Move the jumper back to its original position. Power on.
6. No button or jumper? Look for two circular pads labeled RST or CLR. Briefly short them with a metal screwdriver while the DVR is on. (Risk of shock – do this carefully).

After hardware reset: The default password will revert to admin with no password, or admin / 123456.

6. Interesting Case Study: The 2022 "Multistar Lockout" Incident

A small retail chain lost access to 12 Multistar DVRs after a ransomware attack (attackers changed passwords but didn’t encrypt footage).
The recovery team used a logic analyzer to sniff the I²C bus between the RTC chip and the main CPU.
Why? The DVR stored the hashed password in an EEPROM. By reading the EEPROM contents, they extracted the hash and cracked it using john the ripper (rockyou.txt) in 11 minutes.
Password was megasecurity123. Method 1: Resetting Password using the Web Interface

A. Battery Reset (CMOS Clear)

This method works on older DVR models that rely on a motherboard battery to retain BIOS/Settings memory.

1. Power Down: Disconnect the DVR from the power source.
2. Chassis Access: Remove the screws from the DVR casing (usually on the sides and back) and slide the cover off.
3. Battery Removal: Locate the round, silver coin battery (CR2032) on the motherboard.
4. Discharge: Remove the battery for approximately 5 to 10 minutes to allow the capacitors to discharge.
5. Reassemble: Reinsert the battery and close the chassis.
6. Boot Up: Power the unit on. The date and time may have reset. The default login credentials are often restored.