Typically a .rar file containing a update.ird or similar firmware file.
Unpack the downloaded .rar file and copy the firmware file (usually named update.ird ) to the root directory of the USB. Initiate Recovery: Power off the receiver completely. Insert the USB drive.
Recovery software for the Xcruiser HDR series often consists of two main files provided by the manufacturer. Download Recovery File Xcruiser XDSR685 Avant rar
If your receiver is unresponsive, you can attempt a USB recovery by following these steps based on community and official procedures: Format a USB drive to FAT32 .
Software downloads and guides are available at the Xcruiser Official Download Gallery . How to Use the Recovery File Typically a
Do not power off the device during the update process, as this can cause permanent hardware damage. Slumber - Firmware Update Guide (v2.0) - Avantree Support
Release the button once the update progress appears on the screen. Insert the USB drive
The device will erase old data and restart. This process may take several minutes.
The requested software / document is no longer marketed by Saia-Burgess Controls AG and without technical support. It is an older software version which can be operated only on certain now no longer commercially available products.