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- asus x556u Unlocked
BIOS image, 8 MB, for the ASUS X556U laptop, labelled Unlocked, which usually means password or security locks have been removed, though the name does not say which.
BIOS · 8.00 MB · 12 Sept 2025BIOS bin—8.00 MB - Unlock T440s patched
Unlock firmware for the Lenovo ThinkPad T440s, a patched image of about 3.7 MB in RAR form.
BIOS · 3.73 MB · 8 Mar 2022BIOS rar—3.73 MB - lenovo L460 UNLOCKED
Unlocked BIOS for the Lenovo ThinkPad L460, in a 6.55 MB RAR archive. The name gives no board number or BIOS version.
BIOS · 6.55 MB · 30 Nov 2021BIOS rar—6.55 MB - M841 DVT-UNLOCKED
Unlocked BIOS image in a 1.39 MB RAR for a board coded M841, at the DVT stage, meaning a design validation build rather than final production.
BIOS · 1.39 MB · 1 Oct 2019BIOS rar—1.39 MB - CADIZ-CP-UNLOCKED
Unlocked BIOS image in an 870 KB RAR, named after CADIZ-CP, a Wistron project code also found on Sony VAIO boards.
BIOS · 870 KB · 1 Oct 2019BIOS rar—870 KB - DELL 14Z-5423 DMB40 11289-1-ok(sljbc)
Compressed BIOS dump for the Dell Inspiron 14Z-5423 on board DMB40, number 11289-1, which follows the Wistron board numbering pattern.
BIOS · 11289-1 · 6.75 MB · 7 Mar 2026BIOS rar6.75 MB - LENOVO T460S BT460 NM A421 REV 4 0 2016 04 HF TYPE 20HG UNLOCK BIOS
Unlocked BIOS dump for the Lenovo ThinkPad T460s, machine type 20HG, on board BT460 NM-A421 revision 4.0, dated 2016-04 according to the name.
BIOS · NM-A421 · 15.4 MB · 12 Mar 2024BIOS rar15.4 MB - latitude 7320 detachable Unlock
Unlock firmware package for the Dell Latitude 7320 Detachable, sized 11.5 MB as a RAR archive.
BIOS · 11.5 MB · 27 Apr 2026BIOS rar—11.5 MB - satellite-l600d-p205d-unlocked DA0TE3MB6B0
BIOS package for the Toshiba Satellite L600D, with P205D also named, built on Quanta board DA0TE3MB6B0.
BIOS · DA0TE3MB6B0 · 1.65 MB · 11 Jan 2023BIOS rar1.65 MB - HP PRODESK 400 G5 MT UNLOCKED
Firmware image for the HP ProDesk 400 G5 MT microtower desktop, described in the name as unlocked, packed in a RAR of about 6.47 MB.
BIOS · 6.47 MB · 27 Jan 2022BIOS rar—6.47 MB - 900SD MB-UNLOCKED
Unlocked firmware for the 900SD netbook motherboard, delivered as a 668 KB RAR archive.
BIOS · 668 KB · 29 Dec 2020BIOS rar—668 KB - VAIO VPCEE2E1E-UNLOCKED
BIOS firmware archive for the Sony VAIO VPCEE2E1E, labelled unlocked, meaning a password or protection lock has normally been stripped from the image.
BIOS · 700 KB · 1 Oct 2019BIOS rar—700 KB - V6J-UNLOCKED
Firmware archive for the V6J, 794 KB in RAR format, described in its name as unlocked. The name does not say what was unlocked, such as a password or hidden options, so…
BIOS · 794 KB · 30 Sept 2019BIOS rar—794 KB - Z62JM-UNLOCKED
BIOS firmware for the Z62JM, packed in a 902 KB RAR archive and marked unlocked in its name.
BIOS · 902 KB · 30 Sept 2019BIOS rar—902 KB - THINKPAD EDGE13
BIOS archive for the Lenovo ThinkPad Edge 13, 557 KB in RAR format. No motherboard number, revision or firmware version is given in the name.
BIOS · 557 KB · 13 Sept 2017BIOS rar—557 KB - HP 1012 G2 Bios unLocked
Unlocked BIOS archive for the HP Elite x2 1012 G2, packed as an 8.10 MB RAR. The unlocked label suggests the image has a BIOS password or similar lock removed, making it…
BIOS · 8.10 MB · 17 Sept 2026BIOS rar—8.10 MB - PROBOOK430G1(C8Y10AV)-unlocked
Unlocked BIOS for the ProBook 430 G1, with the HP option code C8Y10AV in the name, provided as a 3.60 MB rar.
BIOS · 3.60 MB · 25 Apr 2026BIOS rar—3.60 MB - hp G640 G1 UNLOCK
Second copy of the HP G640 G1 unlock firmware, a 16.0 MB raw .bin image suited to a 128 Mbit SPI chip.
BIOS · 16.0 MB · 12 Oct 2025BIOS bin—16.0 MB - T61 24S08.bin
Small firmware dump for the ThinkPad T61 labelled 24S08, at only 46.2 KB in a ZIP archive.
BIOS · 46.2 KB · 10 Mar 2021BIOS zip—46.2 KB - ASUS T91 R12G-UNLOCKED
Unlocked firmware for the ASUS Eee PC T91 touchscreen netbook, with R12G in the name, which likely refers to the BIOS version, packed in a 551 KB RAR.
BIOS · 551 KB · 30 Sept 2019BIOS rar—551 KB - e6510nopass
Firmware archive for the Dell Latitude E6510, with the name suggesting a nopass image, meaning a BIOS with the password removed.
BIOS · 4.37 MB · 18 Apr 2017BIOS rar—4.37 MB - dell inspiron 1545main Roberts MB
BIOS dump for the Dell Inspiron 1545 main board, delivered as a 2.00 MB binary. The name includes the word Roberts, which is likely an internal platform code name.
BIOS · 2.00 MB · 26 Jan 2017BIOS bin—2.00 MB - THINKPAD X1 Carbon 12298-2
BIOS firmware for the Lenovo ThinkPad X1 Carbon with board number 12298-2, which follows the Wistron numbering pattern; the -2 suffix normally marks the revision.
BIOS · 12298-2 · 4.14 MB · 12 Oct 2020BIOS zip4.14 MB - Lenovo Thinpad X1 Carbon Type 20A7-003ttx
BIOS firmware for the Lenovo ThinkPad X1 Carbon, machine type 20A7, with the name adding a 003ttx suffix after the type.
BIOS · 3.82 MB · 29 Aug 2020BIOS 7z—3.82 MB - SAMSUNG NP-R710-UNLOCKED
BIOS firmware for the Samsung NP-R710, marked unlocked, packed as a 1006 KB RAR. Unlocked usually means a password-free or setting-unlocked image, but the name says no…
BIOS · 1006 KB · 1 Oct 2019BIOS rar—1006 KB - X280 Type 20KF, 20KE Laptop ThinkPad Type 20KE NM B521 REV 2 0 TASTED
Firmware archive for the Lenovo ThinkPad X280, types 20KF and 20KE, dumped from a 20KE unit on LCFC board NM-B521 revision 2.0 and marked as tested.
BIOS · NM-B521 · 8.10 MB · 23 Dec 2024BIOS rar8.10 MB - Hp Elitebook 8460P UMA 6050A2398701-MB-A02 Unlock
BIOS image for the HP EliteBook 8460P, UMA version with integrated graphics, on Inventec board 6050A2398701-MB-A02, where A02 marks the revision.
BIOS · 6050A2398701 · 4.84 MB · 4 Dec 2021BIOS rar4.84 MB - ThinkPad T540p 12308-2
BIOS dump for the Lenovo ThinkPad T540p on Wistron motherboard 12308-2. The archive of about 5.6 MB likely contains the main SPI image, which can be written with an…
BIOS · 12308-2 · 5.64 MB · 27 Apr 2021BIOS rar5.64 MB - G480,G580 my edit
RAR archive for the Lenovo G480 and G580, marked as an edited version, meaning the BIOS has been modified by someone rather than being a clean stock dump.
BIOS · 2.99 MB · 26 Jan 2017BIOS rar—2.99 MB - 840 G8 T37. backupbin unlocked
BIOS backup for the HP EliteBook 840 G8, BIOS family T37, labelled unlocked, in a 13.4 MB rar.
BIOS · 13.4 MB · 26 Jun 2026BIOS rar—13.4 MB - ThinkPad X1 Yoga Gen 5 GX490 NM-C661
BIOS firmware for the Lenovo ThinkPad X1 Yoga Gen 5, platform GX490, mainboard NM-C661, in an 8.24 MB RAR archive.
BIOS · NM-C661 · 8.24 MB · 4 Jun 2026BIOS rar8.24 MB - Dell Latitude 5440 clean unlocked 32+ 16
Archive with a clean, unlocked BIOS for the Dell Latitude 5440; the 32+16 in the name suggests images for two flash chips, one 32 MB and one 16 MB.
BIOS · 13.5 MB · 1 Jun 2026BIOS rar—13.5 MB - Dell 7320 Detachable LA-K241P unlocked
Unlocked BIOS archive for the Dell Latitude 7320 Detachable on Compal board LA-K241P. The LA-xxxxP pattern marks Compal as the ODM building this tablet board.
BIOS · LA-K241P · 11.5 MB · 27 Apr 2026BIOS rar11.5 MB - unlok bios 11 yoga sur
Lenovo BIOS image of 8 MB described as an unlocked BIOS for a Yoga 11 type machine, with the token sur left unexplained.
BIOS · 8.00 MB · 12 Oct 2025BIOS rom—8.00 MB - AFS ProBook 6560b Cure UMA
HP ProBook 6560b firmware labelled Cure and UMA. UMA indicates the integrated-graphics version of the board, without a discrete GPU.
BIOS · 2.37 MB · 9 Feb 2024BIOS rar—2.37 MB - HP ELITEBOOK 745 G3 6050A2728001-MB-A02 unlocked
Unlocked BIOS for the HP EliteBook 745 G3 on board 6050A2728001, MB revision A02, a 16 MB raw binary.
BIOS · 6050A2728001 · 16.0 MB · 6 Mar 2022BIOS bin16.0 MB - T450 UNOCK Patched
Patched BIOS image for the Lenovo ThinkPad T450, described in the name as unlocked, which usually means supervisor password or other security locks have been bypassed in…
BIOS · 5.93 MB · 13 Jan 2021BIOS rar—5.93 MB - M870 MBX-214-REV-1-0-UNLOCKED
Unlocked BIOS dump in a RAR for project M870, which corresponds to Sony board MBX-214 at revision 1.0.
BIOS · MBX-214 · 1.38 MB · 1 Oct 2019BIOS rar1.38 MB - QUANTA UM2 UMA-UNLOCKED
BIOS image for a Quanta UM2 notebook board in its UMA version, which uses integrated graphics only, supplied as a 566 KB RAR.
BIOS · 566 KB · 1 Oct 2019BIOS rar—566 KB - ASUS T101MT-UNLOCKED
BIOS or firmware archive for the ASUS T101MT convertible netbook, described in the name as unlocked, 733 KB in RAR format.
BIOS · 733 KB · 30 Sept 2019BIOS rar—733 KB