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- HP ProOne 440 G9 AIO 23 8 6050A3342802 MB A01 CSME CLEAN OK TESTEDBIOS · 6050A3342802 · 12.1 MB · 15 Dec 2023BIOS rar12.1 MB
- LENOVO THINKPAD L380 LKL 1 MB 17821 2M 448 0CT04 002 i7 8550U WORKINGBIOS · 17821-2M · 12.2 MB · 21 Jul 2026BIOS rar12.2 MB
- HP PRO ONE 440 G5 18448 1 PROONE G5 AIO MB REV A WORKING BIOS 100%BIOS · 18448-1 · 16.7 MB · 29 Dec 2023BIOS rar16.7 MB
- LENOVO yoga 500 14isk LT41 SKL MB 14292 1 448 06701 0011 Clear meBIOS · 14292-1 · 6.12 MB · 25 Jul 2024BIOS rar6.12 MB
- HP ProBook 450 G2 440 G2 ZPL40 ZPL50 ZPL70 LA B181P REV 1 0 8MBBIOS · LA-B181P · 15.9 MB · 5 Sept 2024BIOS rar15.9 MB
- LENOVO ThinkPad X390 Yoga LBB 1 MB 18729 1 448 0G104 0011 WOEKINGBIOS · 18729-1 · 15.7 MB · 4 May 2024BIOS rar15.7 MB
- HP R12 PRO ONE 440 G5 18448 1 PROONE G5 AIO MB REV A WORKING BIOSBIOS · 18448-1 · 6.88 MB · 29 Dec 2023BIOS rar6.88 MB
- LRV2 MB 16822-1 448.OA912.0011 old fileBIOS · 16822-1 · 16.0 MB · 25 Jun 2024BIOS bin16.0 MB
- LENOVO THINKPAD X1 YOGA 2ND GEN LRV2 MB 16822 1 448 0A912 0011 TypeBIOS · 16822-1 · 7.98 MB · 19 Nov 2025BIOS rar7.98 MB
- XIAOMI PRO 14 A34 TGL MB 203027 1 448 0MW03 0011 11 th Gen CPU 16MBBIOS · 203027-1 · 7.96 MB · 29 Jan 2024BIOS rar7.96 MB
- HP ProBook 440 G5 BUILD+MECLEAN WITH DMI BIN VER Q85BIOS · DA0X8BMB6F0 · 19.9 MB · 2 Jul 2026BIOS rar19.9 MB
- X1 CARBON 3RD GEN LMQ 2 MB 13268 1 448 01406 0011 BIOS & MEC1633BIOS · 13268-1 · 20.3 MB · 2 Jun 2026BIOS rar20.3 MB
- LENOVO THINLPAD P1 LPM 1 MB 17870 1 448 0DY05 0011 i7 8850H 32MBBIOS · 17870-1 · 9.60 MB · 11 Feb 2024BIOS rar9.60 MB
- LC56-14T 203013-1 448.0K119.0011BIOS · 203013-1 · 32.0 MB · 24 Feb 2025BIOS bin32.0 MB
- 15 P204la 16872 1 448BIOS · 8.00 MB · 25 Oct 2025BIOS bin—8.00 MB
- dues intel MB 14254 2 1603 11 21 448 04707 0021 F5201 1 1A OK TESTEDBIOS · 14254-2 · 3.98 MB · 10 Dec 2025BIOS rar3.98 MB
- HP ProBook 440 G9 DAX8SFMB8B1 REV B (U85) (V 1.06.01) 32MBBIOS · DAX8SFMB8B1 · 13.4 MB · 15 Mar 2025BIOS rar13.4 MB
- LENOVO V330 15IKB LV315KB MB 17807 3 448 0DC04 0031 WORKING BIOSBIOS · 10.8 MB · 12 Dec 2023BIOS rar—10.8 MB
- 4430s 4431s 6050A2412901-MB-A02 646326-001 BIOS OK
BIOS dump for HP ProBook 4430s and 4431s on Inventec board 6050A2412901 revision MB-A02, carrying HP spare part number 646326-001 and marked as a working BIOS.
BIOS · 6050A2412901 · 4.00 MB · 26 Nov 2020BIOS bin4.00 MB - BIOS HP Probook 4540S 4440S 4441S Series 683496 501 original
Original BIOS for HP ProBook 4540S, 4440S and 4441S series laptops, with HP part number 683496-501 in the name, stored as a 3.52 MB RAR.
BIOS · 3.52 MB · 15 Jan 2022BIOS rar—3.52 MB - X360 UMA MB 16872-1 448.0C204.001 F.44.bin
Zipped BIOS binary for an HP x360 with UMA graphics on Wistron motherboard 16872-1, also numbered 448.0C204.001, with firmware version F.44.
BIOS · 16872-1 · 5.11 MB · 3 Feb 2021BIOS zip5.11 MB - hp 4430s 4431s 6050A2412901-MB-A02 646326-001 BIOS OK
Firmware dump for HP ProBook 4430s and 4431s laptops on Inventec board 6050A2412901-MB-A02, also tagged with HP spare part number 646326-001 and marked as a working…
BIOS · 6050A2412901 · 2.37 MB · 6 Jan 2019BIOS rar2.37 MB - 44572 TORNADO LED 32EBIOS · 2.83 MB · 14 Sept 2022BIOS rar—2.83 MB
- Katniss 1.0 KBL 17892-1N 448.0EF07.001N 8MB & 1MB BIOSBIOS · 22.4 MB · 17 Jul 2025BIOS zip—22.4 MB
- HP Probook 4540S 4440S 4441S Series 683496-501 original
Original BIOS image for HP ProBook 4540s, 4440s and 4441s series notebooks, tied to the HP motherboard spare part number 683496-501.
BIOS · 3.48 MB · 3 Feb 2018BIOS rar—3.48 MB - BIOS HP Probook 4540S 4440S 4441S Series 683496 501 original
Original BIOS image for HP ProBook 4540s, 4440s and 4441s series laptops, tied to the board part number 683496-501 stated in the name.
BIOS · 3.48 MB · 14 Jul 2020BIOS rar—3.48 MB - HP PROBOOK 440 G6 DA0X8JMB8E0 REV E i3 8145U 16MB WORKING BIOS 100%BIOS · DA0X8JMB8E0 · 22.1 MB · 21 Feb 2026BIOS rar22.1 MB
- MEL 8L 203037-2 448.OML05.0021 HP AMDBIOS · 203037-2 · 16.0 MB · 30 Jul 2025BIOS bin16.0 MB
- HP ProBook 440 450 G2 ZPL40 ZPL50 ZPL70 LA B181P M73 WPRKNG BIOSBIOS · LA-B181P · 14.8 MB · 31 Jan 2026BIOS rar14.8 MB
- Thinkpad S2. LKL-2 MB 18724-1M 448.0FC04.004M 2017
ThinkPad S2 BIOS image for the LKL-2 mainboard, board 18724-1M with part code 448.0FC04.004M, dated 2017 in the name.
BIOS · 18724-1M · 6.76 MB · 6 Nov 2021BIOS rar6.76 MB - acer 4736 ( kalho la-4491p)
BIOS binary for the Acer 4736 on the KALHO platform, board LA-4491P. The LA- prefix is Compal's numbering pattern, so Compal built the mainboard.
BIOS · LA-4491P · 1.00 MB · 21 Sept 2025BIOS bin1.00 MB - LENOVO V110 15IKB LV115KB MB 15277-2N 448.08B01.002N
Lenovo V110-15IKB firmware for board LV115KB, number 15277-2N, PCB code 448.08B01.002N.
BIOS · 4.38 MB · 24 Apr 2021BIOS zip—4.38 MB - MODEM PLANET-ADW-4401
Firmware archive for the PLANET ADW-4401 modem, a network device rather than a laptop. The name gives no version or chip details, so check what the archive holds before…
BIOS · 1.33 MB · 12 Jun 2021BIOS rar—1.33 MB - 4441s
Duplicate 4441s firmware dump, marked (2), 8 MB in .bin format. No motherboard number, firmware version or cleaning note is given in the name.
BIOS · 8.00 MB · 12 Oct 2025BIOS bin—8.00 MB - 440 G3 GD25B128CSIG
BIOS dump from a 440 G3 laptop, likely an HP ProBook 440 G3, read from a GigaDevice GD25B128CSIG flash chip as the name states.
BIOS · 16.0 MB · 12 Oct 2025BIOS bin—16.0 MB - ME ICON 44
Firmware archive named ME ICON 44, delivered as a 627 KB RAR file. Apart from the ICON 44 model reference and the ME token, which may mean Management Engine or a product…
BIOS · 627 KB · 21 Aug 2021BIOS rar—627 KB - 4430S
A 4 MB BIOS dump in .BIN format for a 4430S model, a number that matches the HP ProBook 4430s, although no brand is given.
BIOS · 4.00 MB · 12 Oct 2025BIOS bin—4.00 MB - ACER 4735 (LAL90 LA-4493P)DDR3
BIOS image for the Acer 4735 on the LAL90 platform, Compal board LA-4493P, with DDR3 noted in the name to mark the memory variant.
BIOS · LA-4493P · 1.00 MB · 21 Sept 2025BIOS bin1.00 MB - AFS HCL ME ICON 44
HCL firmware archive, 581 KB in RAR form, labelled ME ICON 44, pointing to an HCL ME Icon series machine with model number 44.
BIOS · 581 KB · 2 Feb 2024BIOS rar—581 KB - Thinkpad LKL-2 MB 18724-1M 448.0FC04.001M
ThinkPad BIOS for the LKL-2 mainboard, board number 18724-1M, part code 448.0FC04.001M, in a RAR archive.
BIOS · 18724-1M · 6.73 MB · 6 Nov 2021BIOS rar6.73 MB