Acer Aspire 4741 BIOS image for the Core i5 version on the Intel HM55 chipset, with the NV tag pointing to the board variant with NVIDIA discrete graphics. The 4.00 MB raw dump fits a 32 Mbit SPI flash chip and can be written with a CH341A or similar programmer. Use it to recover a board that powers on with no display or got bricked by a failed update. Check that your unit really has the NVIDIA GPU, compare the board number, and save the existing chip contents first.
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 @ComputerBIOSBinFile. Enginerys does not host this file.
How to open a .bin file
A raw, byte-for-byte image of a flash chip: the main BIOS / UEFI, the embedded-controller (EC) firmware, or both.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →