Firmware for the Starsat SR-2000HD Hyper satellite receiver, intended for a Winbond W25Q64 flash chip, a 64 Mbit (8 MB) SPI part, packed as a RAR. It is used to revive receivers stuck at boot or with corrupted software by writing the chip directly with an SPI programmer such as a CH341A, usually after desoldering or with a clip. Check that your unit's hardware matches, verify that the image is 8 MB, and read the original chip before erasing.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @bios_files_Request. Enginerys does not host this file.
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →