Change your default admin password immediately and set up your security questions. Common Troubleshooting
Updating your XVR (Digital Video Recorder) is essential for security patches, bug fixes, and performance improvements. Download Methods Direct Product Page : Visit the DH-XVR4A08 product page and scroll to the tab to find the latest firmware files. Dahua Wiki Firmware by Device section on DahuaWiki to search by model number. Cloud Update dh-xvr4a08 firmware download