JD Bios World (@jdbiosworld) is a public Telegram channel for BIOS & firmware. Enginerys has indexed 3,005 files from it: 2,796 BIOS dumps, 193 schematics, 12 boardviews.
- HP ELITEBOOK 830 G6 CATALONI 6050A3022401 MB A01A1 I5 8TH 16 32MBBIOS · 6050A3022401 · 44.2 MB · 12 Nov 2026BIOS rar44.2 MB
- DELL Inspiron Vostro 5410 5418 5510 5518 5410 5510 213109 1 Cyborg
Dell BIOS package for the Inspiron and Vostro 5410, 5418, 5510 and 5518 family, board 213109-1, packed as a 46.5 MB RAR with Cyborg also in the name.
BIOS · 46.5 MB · 31 Oct 2026BIOS rar—46.5 MB - ASUS Vivobook 15 X1504VA X1404ZA R3 0 I5 13TH GEN 32MB TESTED JD
Tested BIOS for ASUS Vivobook 15 models X1504VA and X1404ZA, mainboard revision 3.0, on a 13th-generation Intel Core i5 configuration.
BIOS · 23.5 MB · 27 Oct 2026BIOS rar—23.5 MB - LENOVO Yoga Slim 6 14IRH8 Type 83E0 NB6287B PCB MB V4 i5 13TH GEN
BIOS archive for the Lenovo Yoga Slim 6 14IRH8, machine type 83E0, board NB6287B with PCB MB V4, for the version fitted with a 13th generation Core i5.
BIOS · 22.3 MB · 10 Oct 2026BIOS rar—22.3 MB - DELL Inspiron Vostro 3420 3520 HDL50 HDL5A LA L946P REV 1 0 i5 12th
BIOS firmware archive for Dell Inspiron and Vostro 3420 and 3520 notebooks on Compal board LA-L946P revision 1.0, with the HDL50 and HDL5A platform codes in the name.
BIOS · LA-L946P · 96.8 MB · 26 Sept 2026BIOS rar96.8 MB - ASROCK X470 Taichi RYZEN 7 1700 Eight Core Processor JD BIOS WORLD
BIOS firmware for the ASRock X470 Taichi AM4 motherboard, reportedly taken from a system running a Ryzen 7 1700 eight-core processor.
BIOS · 21.1 MB · 21 Sept 2026BIOS rar—21.1 MB - Hp OMEN Gaming 16 wd JPR68 JPR6D LA M787P REV 2 0 I5 13TH GEN TESTED
BIOS for the HP OMEN Gaming 16-wd on Compal board LA-M787P revision 2.0, with HP project codes JPR68 and JPR6D, for the 13th-generation Intel Core i5 version and marked…
BIOS · LA-M787P · 28.7 MB · 14 Sept 2026BIOS rar28.7 MB - Acer Nitro 5 AN515 44 FH51S LA K181P Rev 1 0 Ryzen 7 FIX SSD DETECTBIOS · LA-K181P · 4.71 MB · 31 Aug 2026BIOS rar4.71 MB
- DELL Latitude 3410 3510 MKB L14 CML UMA 19746 2 YJCJD$LB I3 10TH
Dell Latitude 3410 and 3510 firmware archive, 28.3 MB RAR, for board MKB L14 CML UMA 19746-2.
BIOS · 28.3 MB · 26 Aug 2026BIOS rar—28.3 MB - HP AIO 27-CR DAN1EAMB8F0 REV-F I7 13TH GEN 16MB TESTED
Tested BIOS image for the HP All-in-One 27-cr series on Quanta board DAN1EAMB8F0, revision F, built for a 13th-gen Core i7 configuration and a 16 MB flash chip.
BIOS · DAN1EAMB8F0 · 34.3 MB · 20 Aug 2026BIOS rar34.3 MB - DELL Inspiron Vostro 5415 5515 CYBORG AMD 14N A00 203097 1 RXDMG$LA
BIOS package, 14.6 MB RAR, for Dell Inspiron and Vostro 5415 and 5515 AMD laptops on the Cyborg 14N board, revision A00, with identifiers 203097-1 and RXDMG and an LA…
BIOS · 14.6 MB · 19 Aug 2026BIOS rar—14.6 MB - DELL Inspiron Vostro 5420 5620 ODIN N ADL UMA MB 203128 1 4DY5V$LA
Firmware package for the Dell Inspiron and Vostro 5420 and 5620 mainboard named ODIN N, an Alder Lake (ADL) platform in UMA form, meaning integrated graphics with no…
BIOS · 71.9 MB · 18 Aug 2026BIOS rar—71.9 MB - HP Compaq Elite 8300 Small Form Factor PC EDISON REV A I5 3RD TESTED
BIOS image for the HP Compaq Elite 8300 Small Form Factor desktop, board code name EDISON, revision A, marked as tested on a system with a third-generation Core i5…
BIOS · 5.58 MB · 18 Aug 2026BIOS rar—5.58 MB - GIGABYTE B450M DS3H WIFI
Raw 16 MB BIOS image for the Gigabyte B450M DS3H WIFI motherboard, provided as a plain BIN file.
BIOS · 16.0 MB · 11 Aug 2026BIOS bin—16.0 MB - ASUS M509DA X409DL REV.2.0 RYZEN 5 8MB TESTED SSD DETECT FIX
ASUS BIOS shared by the M509DA and X409DL, board revision 2.0, with an AMD Ryzen 5 processor and an 8 MB image.
BIOS · 4.41 MB · 8 Aug 2026BIOS rar—4.41 MB - LENOVO ideapad 3 15ITL05 HS45A HS55A NM D461 REV 1 0 I3 11th GEN
BIOS archive for the Lenovo IdeaPad 3 15ITL05, platforms HS45A and HS55A, LCFC board NM-D461 revision 1.0, for the 11th-generation Core i3 version.
BIOS · NM-D461 · 26.0 MB · 8 Aug 2026BIOS rar26.0 MB - DELL Inspiron Vostro 3420 3520 HDL50 HDL5A LA L946P REV 1 0 i5 12th
BIOS firmware archive for Dell Inspiron and Vostro 3420 and 3520 notebooks on Compal board LA-L946P revision 1.0, with the HDL50 and HDL5A platform codes in the name.
BIOS · LA-L946P · 96.8 MB · 7 Aug 2026BIOS rar96.8 MB - Hp EliteDesk 800 G2 SFF SPITFIRE REV A i5 6th Gen 8MB 16MB TESTED
Tested BIOS package for the HP EliteDesk 800 G2 small form factor desktop, motherboard code name Spitfire, revision A, for the 6th-generation Core i5 setup.
BIOS · 11.9 MB · 7 Aug 2026BIOS rar—11.9 MB - HP ELITEBOOK 840 G1 6050A2560201 MB A03 I5 4th GEN 16MB 2MB TESTED
BIOS package for the HP EliteBook 840 G1, board 6050A2560201 with MB A03 revision, for 4th generation Core i5 versions.
BIOS · 6050A2560201 · 7.36 MB · 4 Aug 2026BIOS rar7.36 MB - HP EliteBook 745 G6 TENJIN 6050A3044201 MB A01 A1 RYZEN 5 PRO BOTH
Firmware set for the HP EliteBook 745 G6, codename TENJIN, board 6050A3044201 with MB A01 and A1 markings, Ryzen 5 PRO variant.
BIOS · 6050A3044201 · 30.3 MB · 4 Aug 2026BIOS rar30.3 MB - DELL Latitude 3420 Latitude 3520 CYBORG L14 MB TGL 203068 1 X3XR2$KA
Dell firmware package for Latitude 3420 and Latitude 3520, with the internal codename CYBORG L14 MB TGL, which points to a Tiger Lake platform.
BIOS · 73.2 MB · 1 Aug 2026BIOS rar—73.2 MB - DELL Latitude 5420 GDF40 LA K491P REV 3 0 I7 11th GEN 32MB TESTED
Dell Latitude 5420 BIOS dump for board LA-K491P revision 3.0, also labelled GDF40, from a unit with an 11th generation Core i7.
BIOS · LA-K491P · 63.3 MB · 1 Aug 2026BIOS rar63.3 MB - HP 840 G6 CRESCENT 6050A3022501 MB A01A1 TESTED BOTH JD BIOS
BIOS dump for the HP EliteBook 840 G6, code name Crescent, on the 6050A3022501 mainboard, marked revision A01A1.
BIOS · 6050A3022501 · 18.5 MB · 1 Aug 2026BIOS rar18.5 MB - HP 280 Pro G6 MT KENT REV.1.0 i5-10TH GEN TESTED 16MB
Firmware for the HP 280 Pro G6 microtower desktop on a board named KENT, revision 1.0, for 10th-generation Intel Core i5 processors.
BIOS · 28.2 MB · 27 Jul 2026BIOS rar—28.2 MB - DELL Inspiron 3501 Vostro 3400 3401 3500 3501 GDI4A LA K034P REV1
BIOS collection for Dell Inspiron 3501 and Vostro 3400, 3401, 3500 and 3501 laptops on Compal board LA-K034P revision 1, with GDI4A as the project code, in a 46.9 MB…
BIOS · LA-K034P · 46.9 MB · 24 Jul 2026BIOS rar46.9 MB - HP Pavilion Gaming 15 ec DA0G3HMB8D0 RYZEN 5 TESTED JD BIOS 16MB
Tested BIOS for the HP Pavilion Gaming 15-ec with an AMD Ryzen 5 processor, board DA0G3HMB8D0, intended for a 16 MB flash chip.
BIOS · DA0G3HMB8D0 · 34.2 MB · 18 May 2026BIOS rar34.2 MB - Samsung NP370E5L BA41 02493A BOGOTA 15SKL REV1 1 i7 6th Gen 8MB
BIOS dump for the Samsung NP370E5L laptop on board BA41-02493A, project name BOGOTA 15SKL, revision 1.1, built for 6th generation Intel Core i7 with an 8 MB image per…
BIOS · BA41-02493A · 5.32 MB · 14 May 2026BIOS rar5.32 MB - DELL Latitude 5420 GDF40 LA K491P REV 2 0 I5 11th GEN 32MB SSD TPM
Firmware package for the Dell Latitude 5420, project GDF40, on Compal board LA-K491P revision 2.0, labelled for the Core i5 11th Gen configuration with a 32 MB flash…
BIOS · LA-K491P · 51.7 MB · 6 May 2026BIOS rar51.7 MB - LENOVO Legion 5 Pro 16ITH6H HY568 HY575 HY662 HY66A NM D711 REV
BIOS archive for the Lenovo Legion 5 Pro 16ITH6H on LCFC board NM-D711, also listing HY568, HY575, HY662 and HY66A, which look like project variant codes.
BIOS · NM-D711 · 19.2 MB · 2 May 2026BIOS rar19.2 MB - LENOVO ThinkPad E14 Gen 2 Type 20TA, 20TB GE4B0 GE5B0 NM D011 REV
Firmware archive for the Lenovo ThinkPad E14 Gen 2, machine types 20TA and 20TB, covering boards GE4B0 and GE5B0 with the LCFC board number NM-D011.
BIOS · NM-D011 · 31.3 MB · 1 May 2026BIOS rar31.3 MB - Dell Pro PA13250 PA14250 PB13250 PB14250 PB16250 KDB46 LA O231P
Dell Pro firmware collection covering the PA13250, PA14250, PB13250, PB14250 and PB16250 models, platform code KDB46, built on the Compal board LA-O231P.
BIOS · LA-O231P · 76.9 MB · 1 May 2026BIOS rar76.9 MB - ACER ASPIRE LITE AL15 EM AB8139 S4 2C BM V1 0 RYZEN 7 TESTED JD
Firmware for the Acer Aspire Lite AL15, board code EM_AB8139 version 1.0, Ryzen 7 variant, marked as tested.
BIOS · 5.23 MB · 30 Apr 2026BIOS rar—5.23 MB - Dell Alienware 15 R3 17 R4 BAP10 LA D751P REV1 0 i7 7th GEN 16MB
BIOS firmware for Dell Alienware 15 R3 and 17 R4 laptops on the BAP10 platform, Compal board LA-D751P revision 1.0, intended for 7th generation Intel Core i7 machines.
BIOS · LA-D751P · 15.5 MB · 25 Apr 2026BIOS rar15.5 MB - HP 15S FR DA0P5HMB8I0 REV.I i3-11th GEN TESTED 16MB
Tested BIOS for the HP 15s-fr laptop on Quanta board DA0P5HMB8I0 revision I, the Intel Core i3 11th Gen variant, for a 16 MB flash chip.
BIOS · DA0P5HMB8I0 · 34.0 MB · 17 Apr 2026BIOS rar34.0 MB - ACER Nitro AN515 47 HH51R LA M001P REV 1B RYZEN 7 32MB TESTED SSD
Tested BIOS image for the Acer Nitro AN515-47, HH51R project on Compal board LA-M001P revision 1B, AMD Ryzen 7 variant, for a 32 MB flash chip, with SSD noted in the…
BIOS · LA-M001P · 18.9 MB · 17 Apr 2026BIOS rar18.9 MB - Dell G15 5515 GDL5L LA K454P REV 1 0 Ryzen 7 SSD DETECT FIX JD BIOS
BIOS for the Dell G15 5515, GDL5L project, built on Compal board LA-K454P rev 1.0 with an AMD Ryzen 7, described as a fix for SSD detection. The RAR archive is 18.0 MB.
BIOS · LA-K454P · 18.0 MB · 17 Apr 2026BIOS rar18.0 MB - DELL Inspiron 3501 Vostro 3401 3501 FDI55 LA J081P REV1 0 i3 10th
BIOS archive for the Dell Inspiron 3501 and Vostro 3401 and 3501, FDI55 project on Compal board LA-J081P revision 1.0, Intel Core i3 10th Gen variant.
BIOS · LA-J081P · 38.9 MB · 14 Apr 2026BIOS rar38.9 MB - ASUS FX516PE FX516PC MAIN BOARD R7 0 i5 11th GEN SSD GRAPHICS AUDIO
BIOS archive for the ASUS FX516PE and FX516PC laptops, main board revision R7.0, from a unit with an 11th generation Core i5, packed as a 7.50 MB RAR.
BIOS · 7.50 MB · 13 Apr 2026BIOS rar—7.50 MB - 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 3420 3520 213093 1 Cyborg L14 MB TGL NEW PD 1JVVD$CA
BIOS and firmware archive for the Dell Latitude 3420 and 3520, board 213093-1 with the Cyborg L14 MB designation, Tiger Lake platform, new PD variant, 72.1 MB RAR.
BIOS · 72.1 MB · 13 Apr 2026BIOS rar—72.1 MB