✅ Keep it in your server room notebook. Do not rely on your memory.
The moment you get back in, back up your configuration and upgrade the firmware to the latest version. Manufacturers often patch these backdoor exploits, but they also introduce proper "Forgot Password" email features. hi sharp dvr reset password fix
✅ After logging in, go to Main Menu > System > Maintenance > Export Config . Save the .cfg file to a USB drive. If you get locked out again, you can import this file via the SADP tool to restore a known password. ✅ Keep it in your server room notebook