CP-UVR-0801E1-CS (D1811 41-206)

BIOS .rar 43.1 MB Shared

RAR archive of firmware identified only by the code CP-UVR-0801E1-CS, with D1811 and 41-206 in brackets, about 43.1 MB. The name does not say what device or board it belongs to, and the bracketed tokens are probably a date or build code, though that is not certain. Open the archive and read any notes or file names inside before use. Make sure the target hardware matches the code exactly, and save the existing firmware so you can restore it if the flash goes wrong.

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 @Laptopdesktopbios. 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 →