Ensure the USB drive is formatted as FAT32, not NTFS or exFAT.
To update the software or firmware for your Multistar H.264 DVR
Click and locate the correct firmware file on your computer.
Use a UPS (Uninterruptible Power Supply) during the update to prevent power failure. multistar dvr h 264 software upd download
You cannot install a random firmware file. Doing so can brick the DVR. Follow these steps carefully:
: Many Multistar units are compatible with the XMeye CMS or SmartPSS for remote desktop management.
Used for viewing and upgrading H.264 DVRs over a local network. Ensure the USB drive is formatted as FAT32,
Reconfigure your camera channels, motion detection zones, and recording schedules. Troubleshooting Common Upgrade Errors Error Symptom Likely Cause Incorrect file path or wrong USB format
: Using your DVR's interface, navigate to the SYSTEM menu.
Before initiating a download, it is important to understand what a software update achieves: You cannot install a random firmware file
Select the file from the USB drive and click Start or Upgrade .
, you typically need to identify the specific hardware version of your device, as most generic "H.264" DVRs are manufactured by third-party OEMs like XM (Xiongmai) and use shared software platforms. Finding Your DVR Software & Firmware Check the Version: Log in to your DVR and navigate to [System Info] > [Version]