This board is likely found in:
HannStar manufactures boards for various OEMs. While this board says "HannStar," the schematic is often identical to Compal or Wistron generic boards. hannstar j mv4 94v0 e89382 boardview upd
Get a flashlight and a magnifying glass. Look for stickers or silkscreen printing near the RAM slots, CPU socket, or edges of the board. You are looking for codes like: This board is likely found in: HannStar manufactures
Open your .brd file. Press F3 and type SPI , BIOS , or U13 (common designation). The chip is usually an 8-pin Winbond W25Q64 or MXIC MX25L256. hannstar j mv4 94v0 e89382 boardview upd