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- EC RGNBIOS · LA-E371P · 512 KB · 8 Jun 2026BIOS rom512 KB
- Latitude 5580 CDP80 LA E152P Rev 1 0 BIOS &EC1 &EC 2 W25Q128FV &
Firmware pack for the Dell Latitude 5580, project CDP80, on Compal board LA-E152P revision 1.0, containing BIOS plus two EC images and naming a Winbond W25Q128FV flash…
BIOS · LA-E152P · 8.69 MB · 8 Jun 2026BIOS rar8.69 MB - Dell Latitude E6230 Dell E6230
Firmware archive for the Dell Latitude E6230, linked to the Compal board number LA-7731P.
BIOS · LA-7731P · 5.87 MB · 5 Sept 2018BIOS rar5.87 MB - DELL LATITUDE E5450 ZAM70 LA A901P REV 1 0A00 2014 07 16 BIOS &KBEC
BIOS archive for the Dell Latitude E5450, board ZAM70 with Compal number LA-A901P, revision 1.0, version A00, dated 2014-07-16 in the name, including the keyboard EC…
BIOS · LA-A901P · 10.8 MB · 21 May 2023BIOS rar10.8 MB - DELL LATITUDE 5270 ADM60-LA-C621P rev 1.0 BIOS & KBC
BIOS and KBC firmware for the Dell Latitude 5270, Compal project ADM60, board LA-C621P revision 1.0, in an 8.16 MB RAR.
BIOS · LA-C621P · 8.16 MB · 1 Nov 2021BIOS rar8.16 MB - DELL LATITUDE 7320 LA-K241P WORKING BIOS 100%
BIOS dump for the Dell Latitude 7320 with mainboard LA-K241P, marked as fully working. LA-prefixed numbers belong to Compal, which builds many Latitude boards for Dell.
BIOS · LA-K241P · 25.9 MB · 19 Oct 2023BIOS rar25.9 MB - DELL E6420 LA-6592P BIOS EC IO BACKUP
Backup set for the Dell Latitude E6420 on Compal board LA-6592P containing BIOS, EC and IO firmware, according to the name.
BIOS · LA-6592P · 9.97 MB · 28 Oct 2019BIOS rar9.97 MB - Dell Latitude E5540 LA-A101P Rev 1.0 KBC U7
Keyboard controller firmware for the Dell Latitude E5540 on Compal board LA-A101P Rev 1.0, taken from chip U7, a 128 KB BIN.
BIOS · LA-A101P · 128 KB · 19 Jul 2024BIOS bin128 KB - DELL LATITUDE E5400 FOOSE INTEL 14 MB 07236 2BRCM 5761 48 4X703
Firmware dump for the Dell Latitude E5400, Wistron board FOOSE, Intel version, with board number 07236-2 and a Broadcom 5761 network controller noted in the name…
BIOS · 07236-2 · 572 KB · 29 Aug 2022BIOS rar572 KB - DELL Latitude 5510 Precision 3550 FDW50 LA J381P REV1 0 i5 10th
Firmware archive for the Dell Latitude 5510 and Precision 3550, board FDW50 with Compal number LA-J381P revision 1.0, taken from a system with a 10th generation Core i5…
BIOS · LA-J381P · 55.3 MB · 13 Apr 2026BIOS rar55.3 MB - DELL Latitude 5490 DDM70 LA-F401P REV 3.0(A02) 2018-08-29
RAR archive with BIOS firmware for the Dell Latitude 5490, board DDM70 LA-F401P at revision 3.0 (A02), dated 2018-08-29 in the name.
BIOS · LA-F401P · 8.56 MB · 15 Jun 2022BIOS rar8.56 MB - Dell Latitude E6420-PAL50-LA-6591P
BIOS dump for the Dell Latitude E6420, labelled PAL50 with Compal board LA-6591P, provided as a 4.96 MB RAR.
BIOS · LA-6591P · 4.96 MB · 13 Oct 2018BIOS rar4.96 MB - 19819-1 DELL LATITUDE 5520 S BIOS WORLD
BIOS dump for the Dell Latitude 5520 on board number 19819-1, supplied as a 12.8 MB RAR archive.
BIOS · 19819-1 · 12.8 MB · 24 Feb 2026BIOS rar12.8 MB - LATITUDE E7480 LA E132P Build intel 6th & 7th Gen Model 2017BIOS · LA-E132P · 9.50 MB · 2 Jan 2026BIOS rar9.50 MB
- DELL LATITUDE 5501 EDC51 LA H182P REV 1 0A00 TESTED BIOS OKOK
BIOS archive for the Dell Latitude 5501, platform EDC51, Compal board LA-H182P revision 1.0 (A00), marked tested OK. LA-numbered boards follow Compal's scheme.
BIOS · LA-H182P · 22.8 MB · 9 Dec 2023BIOS rar22.8 MB - Dell E5570 ADM80 LA-C641P Rev1.0 (A00) Bios + EC
BIOS plus EC firmware package for the Dell Latitude E5570 with platform code ADM80, board LA-C641P revision 1.0, labelled A00.
BIOS · LA-C641P · 8.11 MB · 24 Jul 2019BIOS rar8.11 MB - DELL LATITUDE E7440 LA-9591P main bios ok
Main BIOS dump for the Dell Latitude E7440 on Compal board LA-9591P, marked in the name as working.
BIOS · LA-9591P · 4.20 MB · 24 Jan 2022BIOS rar4.20 MB - DELL LATITUDE E5540 LA A101P Rev 1 0A00 U1 & U2 & U7 WORKING BIOS
BIOS archive for the Dell Latitude E5540 with Compal board LA-A101P, revision 1.0 (A00), labelled working.
BIOS · LA-A101P · 6.54 MB · 16 Jan 2023BIOS rar6.54 MB - Dell Latitude E5540 LA-A101P Rev 1.0 Bios U1
Main BIOS image for the Dell Latitude E5540, read from the U1 position on Compal board LA-A101P Rev 1.0. The raw binary is 8.00 MB and is meant for an 8 MB SPI flash.
BIOS · LA-A101P · 8.00 MB · 19 Jul 2024BIOS bin8.00 MB - Dell Latitude E6230 Platform Compal QAM00 LA 7731P REV1 0 MAIN BIOS
Main BIOS image for the Dell Latitude E6230 on the Compal QAM00 platform, board LA-7731P, revision 1.0.
BIOS · LA-7731P · 5.76 MB · 27 Dec 2020BIOS rar5.76 MB - Z INFO SERVICE DELL LATITUDE 7410 FDX40 LA J261P REV 1 0 A00 2020
Service firmware archive for the Dell Latitude 7410, with FDX40 as the Compal project code and motherboard LA-J261P revision 1.0.
BIOS · LA-J261P · 10.8 MB · 21 Jan 2026BIOS rar10.8 MB - CD3301 Laptop Dell Latitude E6230 (Compal LA-7731P)
Firmware dump for the compact Dell Latitude E6230, whose board is the Compal LA-7731P, provided as a 286 KB zip with a CD3301 prefix in the name.
BIOS · LA-7731P · 286 KB · 27 Jul 2026BIOS zip286 KB - DELL LATITUDE E7450 ZBU11 LA A963P REV 1 0 i7 5600U 840M N15S GT
Dell Latitude E7450 firmware for the ZBU11 platform on Compal board LA-A963P revision 1.0. The name lists an i7-5600U processor and GeForce 840M graphics (N15S-GT).
BIOS · LA-A963P · 6.47 MB · 18 Mar 2023BIOS rar6.47 MB - dell e5520 10elt15f001-a rev a01 EC
A 2 MB EC firmware image for the Dell Latitude E5520, board 10ELT15F001-A, revision A01. It pairs with a separate SB system BIOS dump for the same board.
BIOS · 2.00 MB · 22 Nov 2017BIOS bin—2.00 MB - DELL E7440 LA-9591P EC
EC image of 4 MB for the Dell Latitude E7440 on Compal board LA-9591P, the second flash alongside the 8 MB main BIOS.
BIOS · LA-9591P · 4.00 MB · 9 Oct 2025BIOS bin4.00 MB - dell e6220 bios & EC
BIOS and EC firmware for the Dell Latitude E6220, combined in a 4.96 MB RAR. Having both the system BIOS and the embedded controller image helps when the laptop shows no…
BIOS · 4.96 MB · 17 Mar 2018BIOS rar—4.96 MB - Dell E7480 LA-E132P EC Bios
Embedded controller firmware for the Dell Latitude E7480 on Compal mainboard LA-E132P, a 1.00 MB binary separate from the main BIOS image.
BIOS · LA-E132P · 1.00 MB · 1 Mar 2022BIOS bin1.00 MB - DELL E5420-KRUG 14.UMA REV A02-10ELT16G001-A BIOS & EC
Combined BIOS and EC firmware for the Dell Latitude E5420, platform name Krug 14 UMA, board revision A02, with the reference 10ELT16G001-A.
BIOS · 2.26 MB · 23 Aug 2021BIOS rar—2.26 MB - DELL E6520 PAL61 LA-6561P BIOS+EC
BIOS and EC firmware set for the Dell Latitude E6520, platform PAL61, on Compal board LA-6561P, supplied as a 5.07 MB ZIP.
BIOS · LA-6561P · 5.07 MB · 13 Sept 2018BIOS zip5.07 MB - DELL E5530 LA-7902P BIOS & EC WORKING 100%
BIOS and EC firmware set for the Dell Latitude E5530 built on Compal board LA-7902P, in a 5.92 MB RAR and marked as fully working.
BIOS · LA-7902P · 5.92 MB · 3 Sept 2023BIOS rar5.92 MB - dell e6410 bios & EC
BIOS and EC firmware set for the Dell Latitude E6410, which uses the Compal LA-5472P mainboard.
BIOS · LA-5472P · 5.15 MB · 6 May 2018BIOS rar5.15 MB - DELL XT3 PATRON-6050A2530301-MB-A01 BIOS+EC
Combined BIOS and EC firmware for the Dell Latitude XT3, board code Patron, with motherboard number 6050A2530301-MB-A01 following the Inventec pattern.
BIOS · 6050A2530301 · 5.04 MB · 11 Aug 2021BIOS zip5.04 MB - DELL E7440 VAUA0 LA 9591P REV 1 0 2013 09 11 WORKING BIOS & EC
Working BIOS and EC firmware set for the Dell Latitude E7440, board code VAUA0, Compal LA-9591P revision 1.0, with a date of 2013-09-11 in the name.
BIOS · LA-9591P · 6.89 MB · 12 Jul 2022BIOS rar6.89 MB - DELL E6420 LA-6592P BIOS EC IO 8MB & 2MB BACKUP
Firmware set for the Dell Latitude E6420 on Compal board LA-6592P, containing BIOS, EC and IO data plus backups for an 8MB and a 2MB flash chip.
BIOS · LA-6592P · 10.0 MB · 8 Dec 2021BIOS rar10.0 MB - Dell E5520 10LT15F001 A Krug15 UMA Rev A01 2MB & 4MB BIOS & EC
Dell Latitude E5520 BIOS and EC firmware for board 10LT15F001 A, code name Krug15, UMA integrated graphics version, revision A01, supplied for the 2 MB and 4 MB flash…
BIOS · 2.41 MB · 2 Nov 2021BIOS rar—2.41 MB - Dell E5570 ADM80 LA-C641P Rev1.0 (A00) Bios + EC
BIOS and EC firmware pack for the Dell Latitude E5570, Compal board LA-C641P revision 1.0 (A00), with ADM80 as the platform code in the name.
BIOS · LA-C641P · 8.00 MB · 31 Jan 2023BIOS 7z8.00 MB - Dell E5570 ADM80 LA C641P Rev1 0 A00 Bios & EC 2015 10 23 WORKING
BIOS and EC firmware package for the Dell Latitude E5570, platform ADM80, on Compal board LA-C641P revision 1.0, version A00 dated 2015-10-23 and marked as working.
BIOS · LA-C641P · 24.9 MB · 17 Feb 2024BIOS rar24.9 MB - EC RGN
Embedded controller region dump in ROM format for a Dell machine on the Compal board LA-E371P, 512 KB in size.
BIOS · LA-E371P · 512 KB · 8 Jun 2026BIOS rom512 KB - DELL LATITUTE D530
Dell Latitude D530 firmware supplied as a 474 KB RAR archive, with no board number or revision stated in the name.
BIOS · 474 KB · 24 Dec 2017BIOS rar—474 KB - dell e5520 10elt15f001-a rev a01 SB
A 4 MB BIOS dump marked SB for the Dell Latitude E5520 on the board coded 10ELT15F001-A, revision A01.
BIOS · 4.00 MB · 22 Nov 2017BIOS bin—4.00 MB