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- Acer Aspire ES1-523 B5W18 19 Compal LA-D661P Rev 0.3
Schematic PDF for the Acer Aspire ES1-523, project B5W18_19, built on Compal board LA-D661P at revision 0.3.
Schematic · LA-D661P · 999 KB · 3 Jan 2022Schematic pdf999 KB - Aspire 3820 acer 3820tg 09921-3 48.4HL01.031
BIOS package for the Acer Aspire 3820 and 3820TG, on Wistron board 09921-3 with PCB part number 48.4HL01.031.
BIOS · 09921-3 · 1.83 MB · 15 Aug 2021BIOS zip1.83 MB - QUANTA ZAS REV 1A (ACER ASPIRE A315)
Quanta ZAS mainboard documentation, revision 1A, for the Acer Aspire A315 series, in a 1.26 MB RAR archive.
Archive · 1.26 MB · 12 Aug 2021Archive rar—1.26 MB - MORAR 05210 1 48 4E101 011 915 ASPIRE 3610 PhoenixTechnologiesLTD
Phoenix Technologies BIOS for the Acer Aspire 3610 on the Wistron MORAR board 05210-1. The name also carries the code 48.4E101.011, which appears to be a PCB part…
BIOS · 465 KB · 30 Mar 2021BIOS zip—465 KB - Acer Aspire E5 574 E5 574G=1=Zoro SL
PDF linked to the Acer Aspire E5-574 and E5-574G notebooks, with Zoro SL in the name, which looks like the project code name.
Schematic · 28.6 KB · 4 Feb 2020Schematic pdf—28.6 KB - Z INFO SERVICE ASROCK X99M KILLER REV 1 02 OK TESTED DONE BIOS
BIOS for the ASRock X99M Killer motherboard, board revision 1.02, marked as tested and working.
BIOS · 13.2 MB · 21 Jun 2025BIOS rar—13.2 MB - ASUS PRIME H410M-K R2.0 16MB BIOS
BIOS image for the ASUS PRIME H410M-K R2.0 motherboard, sized for a 16 MB flash chip and packed in an 8.56 MB RAR archive.
BIOS · 8.56 MB · 8 Apr 2024BIOS rar—8.56 MB - ASUS K42JA REV 2.0 4MB WORKING BIOS 100%
BIOS image for the ASUS K42JA laptop, revision 2.0 board, sized for a 4MB flash chip and described as working and tested.
BIOS · 1.53 MB · 31 May 2023BIOS rar—1.53 MB - ZIS ASROCK H370M-HDV M.2 8TH GEN CLEAN TESTED OK DONE BIOS
BIOS image for the ASRock H370M-HDV desktop motherboard, packed in a 9.05 MB RAR archive.
BIOS · 9.05 MB · 30 Jul 2026BIOS rar—9.05 MB - DA0ZHGMB6D0 REV D Boardview Acer Aspire One 725 ZH
Boardview for the Acer Aspire One 725, project ZH, on Quanta board DA0ZHGMB6D0 revision D, in a 241 KB zip.
Boardview · DA0ZHGMB6D0 · 241 KB · 13 May 2025Boardview zip241 KB - ASUS X542BP REV 2.0 8MB BIOS & EC
Firmware package for the ASUS X542BP laptop mainboard, revision 2.0, holding both the 8MB system BIOS image and the embedded controller (EC) firmware.
BIOS · 8.30 MB · 15 Dec 2024BIOS rar—8.30 MB - ASUS FX507-MP-GBM 6050A3437301-MB-A03 32MB BIOS
RAR archive containing a 32 MB BIOS for an ASUS FX507 gaming laptop, with MP-GBM in the name, on motherboard 6050A3437301-MB-A03.
BIOS · 6050A3437301 · 10.2 MB · 11 Dec 2024BIOS rar10.2 MB - ASUS GX502LXS R2.1 OKOK
BIOS dump for the ASUS GX502LXS laptop, board revision R2.1, provided in an 8.57 MB RAR archive and marked OK by the source.
BIOS · 8.57 MB · 4 Feb 2024BIOS rar—8.57 MB - ASUS P7H55-M-DP (REV 1.00) 8MB
Firmware for the ASUS P7H55-M-DP motherboard, revision 1.00, Intel H55 chipset, with the name pointing to an 8MB flash capacity.
BIOS · 2.93 MB · 3 Feb 2024BIOS zip—2.93 MB - ASROCK B450 STEEL LEGEND BIOS
BIOS for the ASRock B450 Steel Legend, an AMD AM4 motherboard based on the B450 chipset.
BIOS · 10.4 MB · 28 Oct 2023BIOS rar—10.4 MB - ASUS P453UJ REV 2.1 SR2EY 6TH CPU TESTED OK
ASUS P453UJ BIOS dump for board revision 2.1, stored in a 3.88 MB RAR and marked as tested OK.
BIOS · 3.88 MB · 12 Dec 2021BIOS rar—3.88 MB - Acer Aspire 4741ZG eMachines D730 WISTRON HM42 CP JE40 CP REV SC
Archived schematic for the Acer Aspire 4741ZG and its sibling eMachines D730, built on a Wistron design whose project codes are given as HM42-CP and JE40-CP; the SC tag…
Archive · 2.11 MB · 9 Mar 2021Archive rar—2.11 MB - Asus X556UJ-MB Rev-2.0 ORG backup
Original backup of the ASUS X556UJ mainboard firmware, revision 2.0, packed in a 3.66 MB RAR archive.
BIOS · 3.66 MB · 10 Oct 2018BIOS rar—3.66 MB - Asus FX505DD Rev 2.0 BIOS FX505DD-AS
BIOS package for the ASUS FX505DD gaming laptop, mainboard revision 2.0, with the image tagged FX505DD-AS, compressed into a 4.64 MB RAR.
BIOS · 4.64 MB · 19 Mar 2022BIOS rar—4.64 MB - MSI A320M-A PRO MAX MS-7C52 MS-7C52 VER 1.0 (.CAD)
Boardview for the MSI A320M-A PRO MAX, board MS-7C52 version 1.0, in CAD format zipped to about 846 KB.
Boardview · 846 KB · 28 Oct 2023Boardview zip—846 KB - HP Probook 440 G2 450 G2 ZPL40 ZPL50 ZPL70 LA B181P Rev 1 0 WORKING
Working BIOS for HP ProBook 440 G2 and 450 G2 laptops, platforms ZPL40, ZPL50 and ZPL70, on board LA-B181P revision 1.0.
BIOS · LA-B181P · 4.06 MB · 24 Apr 2022BIOS rar4.06 MB - ASUS B43E R2.0 BOARDVIEW(BDV)(.ASC)
ASUS B43E laptop boardview for board revision 2.0, in ASC format packed into a 318 KB RAR archive.
Boardview · 318 KB · 13 Apr 2024Boardview rar—318 KB - MSI B450M-A PRO MAX II
Firmware archive for the MSI B450M-A PRO MAX II desktop motherboard, 27.6 MB in RAR format.
BIOS · 27.6 MB · 20 Jul 2026BIOS rar—27.6 MB - BIOSTAR TB150 PRO TB250-BTC V6.0 16MB OKOK
BIOS archive for the BIOSTAR TB150 PRO and TB250-BTC motherboards at version 6.0, labelled 16MB and marked OKOK as a verified image.
BIOS · 8.21 MB · 12 Feb 2024BIOS rar—8.21 MB - Lenovo IdeaPad 5 Pro 16IAH7 NB6207 MB V6 UMA DUMP OK BIOS 12TH
BIOS dump for the Lenovo IdeaPad 5 Pro 16IAH7, board NB6207 revision V6, from a UMA model with integrated graphics only and a 12th generation Intel CPU.
BIOS · 7.20 MB · 10 Jan 2024BIOS rar—7.20 MB - P8H61-M PRO CM6630 DP MB
Firmware archive for the ASUS P8H61-M PRO, an Intel H61 chipset board; the name also mentions CM6630 and DP, which appear to tie it to an OEM or desktop system variant…
BIOS · 3.16 MB · 18 Dec 2023BIOS rar—3.16 MB - HP PRODESK 600 G4 SFF BUGLE REV B 100% TEST
BIOS image for the HP ProDesk 600 G4 small form factor desktop, board name Bugle at revision B, reported as 100 percent tested.
BIOS · 14.5 MB · 19 Jun 2023BIOS rar—14.5 MB - HP ProDesk 400 G4 F80 DA0F80MB6A0 REV.A WORKING BIOS 100%
BIOS firmware package for the HP ProDesk 400 G4 desktop, built on the F80 mainboard with board number DA0F80MB6A0, revision A, and marked as a fully working dump.
BIOS · DA0F80MB6A0 · 13.1 MB · 4 May 2023BIOS rar13.1 MB - Acer Aspire R7-372T P3HCJ MB 2.0
Acer Aspire R7-372T convertible laptop boardview, board code P3HCJ_MB, revision 2.0, in a 449 KB RAR archive.
Boardview · 449 KB · 27 Dec 2025Boardview rar—449 KB - ASUS P7H55-M LX VER 1.02G 8MB BIOS
8MB BIOS dump for the ASUS P7H55-M LX desktop motherboard, version 1.02G. The P7H55 name refers to the Intel H55 chipset platform.
BIOS · 5.73 MB · 4 Dec 2025BIOS rar—5.73 MB - ASUS X409JA REV 2.0 TESTED OK DISPLY OKOK
Tested BIOS dump for the ASUS X409JA laptop, board revision 2.0, packed as a 5.50 MB RAR archive, with the name stating it works and the display was confirmed.
BIOS · 5.50 MB · 23 Nov 2023BIOS rar—5.50 MB - ASUS X542UN REV2.0 i7-8550U WORKING BIOS 100%
Working BIOS image for the ASUS X542UN notebook mainboard revision 2.0, taken from a board fitted with an Intel Core i7-8550U and reported fully working.
BIOS · 13.2 MB · 16 Aug 2023BIOS rar—13.2 MB - ASUS X550VX REV 2.0 WORKING BIOS 100%
BIOS dump for the ASUS X550VX laptop, motherboard revision 2.0, marked as working. The RAR archive is 14.9 MB, which suggests it may contain more than one image or…
BIOS · 14.9 MB · 9 Jul 2023BIOS rar—14.9 MB - ASUS ADOL14ED X421EAY R2.0 i5 11th WORKING BIOS 100%
Working BIOS for an ASUS X421EAY notebook, board ADOL14ED revision 2.0, in the version fitted with an 11th-generation Intel Core i5.
BIOS · 14.2 MB · 1 Jul 2023BIOS rar—14.2 MB - ASUS R553L MB S551LN REV 2.2 i5-4200U WORKING BIOS 100%
BIOS dump for the ASUS R553L laptop that uses the S551LN motherboard, revision 2.2, with an i5-4200U processor, labelled as a fully working image.
BIOS · 4.98 MB · 2 Apr 2023BIOS rar—4.98 MB - MACKBOOK PRO A1707 (820-00928-A) (BDV)
Boardview for the Apple MacBook Pro A1707, logic board 820-00928, revision A, packed in a 227 KB zip archive.
Boardview · 820-00928 · 227 KB · 19 Jul 2026Boardview zip227 KB - PROBOOK 650 G8 DA0X8QMB8E0 REV F 32MB BIOS
BIOS dump for the HP ProBook 650 G8 on the Quanta motherboard DA0X8QMB8E0, revision F, sized for a 32 MB flash chip and stored in a 12 MB RAR archive.
BIOS · DA0X8QMB8E0 · 12.0 MB · 5 Apr 2022BIOS rar12.0 MB - HP ProBook 430 G4 DA0X81MB6E0 Bios Ver 01 08 Rev A Working Dump
Working BIOS dump for the HP ProBook 430 G4, Quanta board DA0X81MB6E0, BIOS version 01.08 and board revision A, delivered as a 6.09 MB ZIP.
BIOS · DA0X81MB6E0 · 6.09 MB · 10 Nov 2020BIOS zip6.09 MB - HP 280 G2 MT HP 280 G2 Pro MT MAN A046, 8MB
BIOS firmware package for the HP 280 G2 MT and HP 280 G2 Pro MT desktop towers, labelled MAN_A046 and sized for an 8MB flash chip.
BIOS · 4.77 MB · 6 Sept 2020BIOS zip—4.77 MB - ASUS (UX305FA-AS.213)
BIOS firmware for the ASUS UX305FA notebook, with AS.213 in the name, which appears to be the BIOS version.
BIOS · 6.66 MB · 30 Jul 2020BIOS zip—6.66 MB