Boards LA-D121P 9
Sort: Best match
- es1-520 (Luirons Bios)BIOS · 2.20 MB · 23 Feb 2021BIOS rar—2.20 MB
- Acer ES1-520-54E9 ECBIOS · 55.8 KB · 9 Jul 2019BIOS zip—55.8 KB
- es1-520 telegram BIOS Repair-2025-09-16BIOS · 2.37 MB · 20 Sept 2025BIOS zip—2.37 MB
- Acer ES1-520-54E9 InsydeCorp.-V1.06BIOS · 8.00 MB · 10 May 2025BIOS rom—8.00 MB
- Acer Aspire ES1 520 ES1 521 ES1 522 B5W1E LA D121P rev 1 0 telegramBIOS · LA-D121P · 2.38 MB · 17 Sept 2025BIOS zip2.38 MB
- Acer ES1-520-54E9 InsydeCorp.-V1.06.romBIOS · 2.20 MB · 23 Oct 2019BIOS zip—2.20 MB
- Acer ES1-520-54E9 InsydeCorp.-V1.06.romBIOS · 2.20 MB · 9 Jul 2019BIOS zip—2.20 MB
- es1-520-343n B5W1E LA-D121P REV 1.0 (Luirons Bios)BIOS · LA-D121P · 2.74 MB · 23 Feb 2021BIOS rar2.74 MB
- Acer ES1-520-54E9 EC Bios KB9022Q D B5W1E LA-D121PBIOS · LA-D121P · 128 KB · 10 Nov 2020BIOS bin128 KB
- es1 520 343n B5W1E LA D121P REV 1 0 telegram BIOS Repair 2025 09BIOS · LA-D121P · 2.93 MB · 20 Sept 2025BIOS zip2.93 MB
- ACER ASPIRE ES1 520 B4W1K LA D121P REV 1 0 telegram BIOS RepairBIOS · LA-D121P · 2.19 MB · 17 Sept 2025BIOS zip2.19 MB
- Acer Aspire ES1-520 ES1-521 ES1-522 B5W1E LA-D121P rev 1.0
BIOS package in a 2.20 MB RAR for the Acer Aspire ES1-520, ES1-521 and ES1-522, built on motherboard B5W1E LA-D121P revision 1.0.
BIOS · LA-D121P · 2.20 MB · 26 Mar 2019BIOS rar2.20 MB - 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 - 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