BIOS CCE S30 71R-A14CT4-T820

BIOS .rar 1.14 MB Shared

Firmware package for a CCE S30 notebook, carrying the board reference 71R-A14CT4-T820 in its name. The 71R prefix is commonly seen on Clevo-family and related boards, but the archive itself gives only this code and the model. The RAR is about 1.1 MB. It is meant for reprogramming the BIOS SPI chip with an external programmer when the machine fails to post. Compare the board reference on the PCB, keep a backup of the original chip, and check the image size against the flash capacity.</br>

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 @biosarchive. 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.

7-ZipWinRARThe Unarchiver (macOS)

More about .rar files

Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →

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