ROM image for the Acer Aspire 4738Z laptop, 2.00 MB in size, matching a 16 Mbit SPI flash device. The name gives no board number or revision, so confirm compatibility by checking the motherboard label against a known-good source before programming. Technicians use such dumps to recover boards that power on but show no display after a bad flash. Read the original chip twice and compare the reads before erasing, then write and verify.
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 @abgm_manutencao_bios. Enginerys does not host this file.
How to open a .rom file
A BIOS image as shipped by the vendor (commonly AMI) — often the BIOS region only, without descriptor or ME.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →