Sort: Best match
- Acer ES1-520-54E9
BIOS firmware archive for the Acer Aspire ES1-520, configuration 54E9. The name does not give the board number, flash chip or ME status, so open the RAR and check the…
BIOS · 2.25 MB · 4 Sept 2017BIOS rar—2.25 MB - Acer Aspire ES1-520-5343 B5W1E LA-D121P
Acer Aspire ES1-520 laptop schematic, model variant 5343 noted, with project code B5W1E and Compal board number LA-D121P. The 1.83 MB PDF opens in any standard reader.
Schematic · LA-D121P · 1.83 MB · 3 Jan 2022Schematic pdf1.83 MB - es1-520-343n B5W1E LA-D121P REV 1.0
Firmware package for the Acer ES1-520-343N, a model built on the Compal LA-D121P board, revision 1.0, carrying the B5W1E code.
BIOS · LA-D121P · 2.79 MB · 26 Mar 2019BIOS zip2.79 MB - es1-520
Compressed BIOS dump for the Acer Aspire ES1-520 series, linked to the Compal LA-D121P mainboard, though the short file name gives no revision, version or chip details.
BIOS · LA-D121P · 2.20 MB · 26 Mar 2019BIOS rar2.20 MB - ACER ASPIRE ES1-520 - B4W1K LA-D121P REV 1.0
BIOS firmware archive for the Acer Aspire ES1-520, built on the Compal LA-D121P motherboard, revision 1.0, with the B4W1K code also given in the name.
BIOS · LA-D121P · 2.06 MB · 26 Mar 2019BIOS rar2.06 MB