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- Unlock Lenovo ThinkPad X1 Carbon (3rd Gen) 20BT Tested Ok
Unlocked BIOS image for the Lenovo ThinkPad X1 Carbon 3rd Gen, machine type 20BT, on Wistron board 13268-1, described in the name as tested and working.
BIOS · 13268-1 · 6.19 MB · 30 Nov 2021BIOS rar6.19 MB - DELL OPTIPLEX 70000 TOWER D31M UNLOCK 32MB BIOS
BIOS package for a Dell OptiPlex 7000 Tower, written in the name as 70000, with D31M also mentioned, described as an unlocked 32 MB BIOS and supplied as an 11.2 MB RAR…
BIOS · 11.2 MB · 24 Aug 2025BIOS rar—11.2 MB - W25Q64BV 20261008 111611 unlocked
Firmware dump in a RAR archive, labelled with the Winbond W25Q64BV flash part and a programmer-style date and time stamp, and marked as unlocked.
BIOS · 4.13 MB · 3 Nov 2026BIOS rar—4.13 MB - HP EliteBook 840 14 inch G9 U71 UNLOCKED CLEAN
BIOS archive for the HP EliteBook 840 14 inch G9 with BIOS family U71, described as unlocked and clean.
BIOS · 27.2 MB · 1 Jun 2026BIOS zip—27.2 MB - x9t main GD25Q256C@SOP16 20260211 164326 UNLOCKED
Unlocked 32 MB flash dump from the main board of a device labelled x9t, read from a GigaDevice GD25Q256C in an SOP16 package and timestamped in its name.
BIOS · 32.0 MB · 13 Feb 2026BIOS bin—32.0 MB - ASUS S101-R1-1G-UNLOCKED
BIOS firmware package for the ASUS S101 netbook, labelled R1 with 1G and UNLOCKED in the name, supplied as a 627 KB RAR archive.
BIOS · 627 KB · 30 Sept 2019BIOS rar—627 KB - Dell inspiron 14 5420 - 203128-1 CLN UNLOCK OK TESTED 12TH
Clean BIOS dump for the Dell Inspiron 14 5420, Wistron board 203128-1, described as unlocked and tested on a 12th-generation Intel platform, in a 14.4 MB RAR.
BIOS · 203128-1 · 14.4 MB · 1 Jul 2026BIOS rar14.4 MB - HP ProBook 450 15.6 inch G10 V72 UNLOCKED CLEAN
BIOS dump for the HP ProBook 450 15.6 inch G10, carrying HP BIOS family code V72, described as unlocked and clean.
BIOS · 24.6 MB · 1 Jun 2026BIOS zip—24.6 MB - SM BIOS UNLOCKED LENOVO E14 Gen 3 Type 20YE, 20YD, 20Y7, 20YF Laptop
Unlocked BIOS for the Lenovo ThinkPad E14 Gen 3, machine types 20YE, 20YD, 20Y7 and 20YF, on LCFC board NM-D481, in a small 78.1 KB RAR.
BIOS · NM-D481 · 78.1 KB · 21 May 2026BIOS rar78.1 KB - DELL Latitude 5300 18827 1 W25Q64 PASSWORD unlocked 8MB BIOS
Password-unlocked 8 MB BIOS for the Dell Latitude 5300 on Wistron board 18827-1, intended for a W25Q64 flash chip, packed in a 2.10 MB RAR archive.
BIOS · 18827-1 · 2.10 MB · 23 Aug 2023BIOS rar2.10 MB - THINKCentre M920Q 10RRS1J80H PC1BTL0E EQ370 MN B551 W25Q128 UNLOCK
BIOS dump for the Lenovo ThinkCentre M920q, machine type 10RRS1J80H, serial PC1BTL0E. The name lists the EQ370 board, the B551 code and a W25Q128 flash chip, which is 16…
BIOS · 7.22 MB · 23 Jan 2023BIOS rar—7.22 MB - SM BIOS UNLOCKED LENOVO E14 Gen 3 Type 20YE, 20YD, 20Y7, 20YF Laptop
Larger 10.4 MB RAR with an unlocked BIOS for the Lenovo ThinkPad E14 Gen 3, types 20YE, 20YD, 20Y7 and 20YF, built on LCFC motherboard NM-D481.
BIOS · NM-D481 · 10.4 MB · 21 May 2026BIOS rar10.4 MB - HP Chromebook 11A G8 EE DA00GEMB8C2 REV C UNLOCK BIOS OK
Unlocked BIOS for the HP Chromebook 11A G8 EE on Quanta board DA00GEMB8C2, revision C, reported as working.
BIOS · DA00GEMB8C2 · 3.02 MB · 11 Jan 2025BIOS rar3.02 MB - Bios Positivo Motion Red Q4128C S Q464C EM H8318 78B V1 EMMc Unlock
BIOS archive for a Positivo Motion Red laptop, with model tokens Q4128C S and Q464C EM in the name, plus H8318 78B V1 and a note about eMMC and unlock.
BIOS · 3.24 MB · 15 Jun 2024BIOS rar—3.24 MB - LENOVO THINKPAD X250 VIUX1 NM A091 REV 1 0 2013 04 17 UNLOCKED BIOS
Unlocked BIOS for the Lenovo ThinkPad X250 on board VIUX1 NM-A091, revision 1.0, with a 2013-04-17 date in the name.
BIOS · NM-A091 · 6.37 MB · 25 May 2023BIOS rar6.37 MB - W25Q128FV@WSON8 Unlocked By Alien Server
Flash dump for a Winbond W25Q128FV chip in a WSON8 package, described as unlocked, in a 7.03 MB RAR.
BIOS · 7.03 MB · 12 May 2026BIOS rar—7.03 MB - LENOVO THINKPAD T450 AIVLO NM-A251 REV 1.0 UNLOCK PATCHED
Firmware dump for the Lenovo ThinkPad T450 built on the LCFC AIVLO NM-A251 board, revision 1.0, marked as unlock patched.
BIOS · NM-A251 · 5.88 MB · 13 Jul 2021BIOS rar5.88 MB - HP ProBook 640 G2 6050A2723701-MB-A02 PASSWORD Unlock.bin
BIOS image for the HP ProBook 640 G2 on board 6050A2723701-MB-A02, labelled as a password unlock version, provided as a .bin inside an 8.03 MB ZIP.
BIOS · 6050A2723701 · 8.03 MB · 9 Jun 2021BIOS zip8.03 MB - 820-00165-A PW Security Unlocked Cleared
BIOS image for the Apple logic board 820-00165-A, marked as password security unlocked and cleared, packed as a 3.97 MB RAR.
BIOS · 820-00165 · 3.97 MB · 9 May 2021BIOS rar3.97 MB - DELL EDC42 LA-H172P REV 1.0 UNLOCK BIOS W25Q64BV
Unlocked BIOS dump for a Dell laptop on the EDC42 platform, board LA-H172P revision 1.0, packed in a RAR archive of 2.65 MB.
BIOS · LA-H172P · 2.65 MB · 4 Oct 2023BIOS rar2.65 MB - Dell LA-L591P UNLOCKE Clean me ++
Dell firmware image for Compal-built motherboard LA-L591P, 32 MB in size and supplied without a file extension; the name describes it as unlocked with a cleaned…
BIOS · LA-L591P · 32.0 MB · 11 Jul 2025BIOS32.0 MB - HP EliteBook 640 14 inch G10 unlocked clean
Firmware set for the 14-inch HP EliteBook 640 G10, described as unlocked and clean, packed in a 24.1 MB RAR file.
BIOS · 24.1 MB · 1 Jun 2026BIOS rar—24.1 MB - HP EliteBook 640 14 inch G9 U86 CLEAN UNLOCKED MAIN+EC
Clean, unlocked dump for the HP EliteBook 640 14-inch G9 with HP BIOS family U86, containing both the main BIOS and the EC firmware in a 26.6 MB ZIP.
BIOS · 26.6 MB · 1 Jun 2026BIOS zip—26.6 MB - HP EliteBook 640 14 inch G9 U75 CLEAN UNLOCKED MAIN+EC
HP EliteBook 640 14-inch G9 firmware for the U75 BIOS family, supplied as clean and unlocked with main BIOS plus EC images inside a 26.6 MB ZIP archive.
BIOS · 26.6 MB · 1 Jun 2026BIOS zip—26.6 MB - LENOVO X270 DX270 NM B061 REV 1.0 UNLOCK PATCHED
Patched BIOS image for the Lenovo ThinkPad X270, board DX270 NM-B061 revision 1.0, described in the name as an unlock version, in an 8.35 MB RAR archive.
BIOS · NM-B061 · 8.35 MB · 14 Oct 2021BIOS rar8.35 MB - Dell inspiron 14 5440 Sentry N14 RPL U 233000 1 CLN UNLOCK OK 13TH
BIOS firmware for the Dell Inspiron 14 5440, project Sentry N14 on the Raptor Lake U platform (RPL U), with 233000 1 in the name and stored as a 10.8 MB rar.
BIOS · 10.8 MB · 3 Jul 2026BIOS rar—10.8 MB - HP 840 G8 clean + MPM Unlocked
BIOS package for the HP EliteBook 840 G8, supplied as a RAR archive of about 23.2 MB. According to the name the image is clean and carries an MPM Unlocked state, meaning…
BIOS · 23.2 MB · 30 Jun 2025BIOS rar—23.2 MB - Dell Latitude 5420 Main GDF40 LA K491P rev 2 0 unlock, confirmed
BIOS package for the Dell Latitude 5420 main board, Compal number LA-K491P revision 2.0, with the model code GDF40 also in the name.
BIOS · LA-K491P · 10.7 MB · 6 Jun 2022BIOS rar10.7 MB - THINKPAD L470D L470 NM B021 VER2 0 2017 06 02 UNLOCKED PATCHED
BIOS image for the Lenovo ThinkPad L470 and L470D on board NM-B021 version 2.0, dated 2017-06-02 and marked unlocked and patched, archived as a 10.6 MB RAR.
BIOS · NM-B021 · 10.6 MB · 2 Jan 2022BIOS rar10.6 MB - HP EliteBook 660 16 inch G11 Unlocked
BIOS firmware archive for the HP EliteBook 660 16-inch G11, described in the name as unlocked, which usually means a dump with the password or lock settings removed.
BIOS · DA0X8VMB8G0 · 29.9 MB · 24 Sept 2026BIOS rar29.9 MB - LENOVO THINKPAD T470 CT470 NM A931 REV 2 0 2016 10 28 UNLOCK BIOS
Unlocked BIOS for the Lenovo ThinkPad T470, board CT470 with LCFC number NM-A931 revision 2.0, dated 2016-10-28 in the name, in a 5.86 MB RAR.
BIOS · NM-A931 · 5.86 MB · 12 Sept 2023BIOS rar5.86 MB - L460 Type 20FV BL460 NM A651 REV 1 0 2015 10 26 UNLOCKED BIOS WORKING
Unlocked BIOS dump for the Lenovo ThinkPad L460, machine type 20FV, built on LCFC board BL460 NM-A651 revision 1.0 dated 2015-10-26, reported as working.
BIOS · NM-A651 · 8.75 MB · 19 Oct 2022BIOS rar8.75 MB - 820-3208-A with bios unlock
Apple EFI firmware for logic board 820-3208, revision A, supplied with the BIOS lock removed, so the firmware password should no longer be present.
BIOS · 820-3208 · 8.00 MB · 29 Dec 2024BIOS bin8.00 MB - LENOVO X390 UNLOCK NM B891 MAIN +EC +EPROM OK TESTED LAN OK 2
Firmware package for the Lenovo ThinkPad X390 on LCFC board NM-B891, labelled unlocked and containing main BIOS, EC firmware and an EEPROM dump.
BIOS · NM-B891 · 11.0 MB · 5 Jul 2024BIOS rar11.0 MB - DELL LATITUDE 7400 EDC40 LA G871P REV 1 0A00 2019 02 22 UNLOCKED
Unlocked BIOS image for the Dell Latitude 7400, project EDC40, made for Compal motherboard LA-G871P revision 1.0 (A00), dated 2019-02-22, in a 10.0 MB RAR.
BIOS · LA-G871P · 10.0 MB · 7 Nov 2022BIOS rar10.0 MB - Z INFO SERVICE ASUS VIVOBOOK GO 15 E1504GA CSME CLEAN UNLOCKED OK
Firmware dump for the ASUS VivoBook Go 15 E1504GA laptop, marked as having its CSME region cleaned and unlocked, with an OK status noted in the name.
BIOS · 10.8 MB · 22 Jun 2025BIOS rar—10.8 MB - HP 1030 G2 OLDMAN 6050A2848001 MB A01 UNLOCKE BIOS 8MB & 16MB WORKING
BIOS package for the HP EliteBook x360 1030 G2, project name Oldman, built on Inventec board 6050A2848001 revision A01.
BIOS · 6050A2848001 · 29.0 MB · 9 Nov 2022BIOS rar29.0 MB - X1 CORBON 7TH GEN NM-B861 UNLOCK MAIN+EC 100% OK TESTED
Unlocked firmware set for the Lenovo ThinkPad X1 Carbon 7th Gen, LCFC motherboard NM-B861, holding the main BIOS image plus EC firmware and labelled fully tested.
BIOS · NM-B861 · 11.1 MB · 5 Jul 2024BIOS rar11.1 MB - LENOVO 13 DA0PS9MB8E0 REV E 0PS9 UNLOCK BIOS WORKING BIOS 100%
Unlocked BIOS dump for a Lenovo 13 inch laptop on board DA0PS9MB8E0, revision E, with project code 0PS9; the name labels the image as fully working.
BIOS · DA0PS9MB8E0 · 7.42 MB · 9 Mar 2024BIOS rar7.42 MB - LENOVO THINKPAD T480S ET481 NM B471 REV 1 0 2017 10 30 UNLOCKED
BIOS firmware archive for the Lenovo ThinkPad T480s, project ET481, motherboard NM-B471 revision 1.0 dated 2017-10-30, marked unlocked in the name.
BIOS · NM-B471 · 8.46 MB · 24 Jul 2023BIOS zip8.46 MB