Take Hikvision hard disk video recorder as an example:
1. Press the "Main Menu" key to enter the device's main menu interface;
2. When entering the menu You are prompted to enter a password. The default username is "admin" and the password is "12345".
3. After entering the device main menu, select User Management:
4. Enter the user management menu interface. Use the <- or -> keys to move the active box to the "Password Change" menu item, press the Confirm key to enter the password change, re-enter the new password into the verification box below, move it below and press to confirm the change.