Boards 18778-1 34
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- 18778-1BIOS · 18778-1 · 7.53 MB · 9 Aug 2021BIOS rar7.53 MB
- 18778-1BIOS · 18778-1 · 7.53 MB · 8 Aug 2021BIOS rar7.53 MB
- 18778-1BIOS · 18778-1 · 7.72 MB · 7 Aug 2021BIOS rar7.72 MB
- 18778-1 8mBIOS · 18778-1 · 8.00 MB · 13 Sept 2026BIOS bin8.00 MB
- 18778-1 16mBIOS · 18778-1 · 16.0 MB · 13 Sept 2026BIOS bin16.0 MB
- 18778-1 8mbBIOS · 18778-1 · 8.00 MB · 7 Aug 2021BIOS bin8.00 MB
- 18778-1 16mbBIOS · 18778-1 · 16.0 MB · 7 Aug 2021BIOS bin16.0 MB
- 18778-1 8mbBIOS · 18778-1 · 8.00 MB · 7 Aug 2021BIOS bin8.00 MB
- 18778 1 16mbBIOS · 16.0 MB · 28 Apr 2025BIOS bin—16.0 MB
- 18778 1 8mbBIOS · 8.00 MB · 28 Apr 2025BIOS bin—8.00 MB
- 18778-1 U2503 BIOS 16MBIOS · 18778-1 · 16.0 MB · 2 May 2023BIOS bin16.0 MB
- Dell Inspiron 5490 18778-1 16MBBIOS · 18778-1 · 16.0 MB · 13 May 2025BIOS bin16.0 MB
- Dell Inspiron 5490 18778-1 16MBBIOS · 18778-1 · 16.0 MB · 12 May 2025BIOS bin16.0 MB
- Dell Inspiron 5490 18778-1 8MBBIOS · 18778-1 · 8.00 MB · 12 May 2025BIOS bin8.00 MB
- Dell Inspiron 5490 18778-1 8MBBIOS · 18778-1 · 8.00 MB · 10 May 2025BIOS bin8.00 MB
- 18778-1 4R47G$JA MANTIS CML MB 16MB BIOSBIOS · 18778-1 · 16.0 MB · 13 May 2025BIOS bin16.0 MB
- 18778-1 4R47G$JA MANTIS CML MB 16MB BIOSBIOS · 18778-1 · 16.0 MB · 12 May 2025BIOS bin16.0 MB
- 18778-1 4R47G$JA MANTIS CML MB 16MB BIOSBIOS · 18778-1 · 16.0 MB · 10 May 2025BIOS bin16.0 MB
- 18778-1 4R47G$JA MANTIS CML MB 8MB BIOSBIOS · 18778-1 · 8.00 MB · 10 May 2025BIOS bin8.00 MB
- DELL VOSTRO 5590 18778 1 10th Gen CPU 8MB & 16MB BIOS 100% OKBIOS · 7.56 MB · 15 Sept 2026BIOS rar—7.56 MB
- DELL VOSTRO 5590 18778 1 10th Gen CPU 8MB & 16MB WORKING BIOS 100%BIOS · 7.86 MB · 20 Sept 2025BIOS zip—7.86 MB
- DELL INSPIRON 5490 5490 Mantis CML 18778 1 4R47G$LA WORKING BIOS
Firmware dump for the Dell Inspiron 5490, platform code name Mantis on Comet Lake (CML), board number 18778-1, with the 4R47G token likely serving as a Dell part…
BIOS · 18778-1 · 15.8 MB · 7 Mar 2023BIOS rar15.8 MB - DELL 18778-1 10th 8MB&16MB BIOS
RAR archive with BIOS files for Dell Wistron board 18778-1, labelled 10th, which most likely points to a 10th-generation Intel platform.
BIOS · 18778-1 · 7.56 MB · 15 Sept 2026BIOS rar7.56 MB - DELL INSPIRON P116G101 18778 1 4R47G$JA MANTIS CML MB OK BIOS
Working BIOS dump, marked OK, for a Dell Inspiron with regulatory model P116G101 on Wistron board 18778-1, platform Mantis CML, with the Dell part code 4R47G in the…
BIOS · 18778-1 · 8.22 MB · 3 Dec 2024BIOS rar8.22 MB - DELL 5490 MANTIS CML MB 18778 1 4R47G$JA CPU SRGKY I5 1021U N17S
BIOS dump for the Dell Latitude 5490 on the Mantis Comet Lake platform, board number 18778-1, with the name listing CPU SRGKY Core i5-10210U and further code 4R47G and…
BIOS · 18778-1 · 9.38 MB · 30 Jul 2022BIOS 7z9.38 MB - DELL VOSTRO 5590 18778 1 10th Gen CPU 8MB & 16MB WORKING BIOS 100%
Working BIOS package for the Dell Vostro 5590, Wistron board 18778-1, intended for 10th Gen Intel CPU versions.
BIOS · 18778-1 · 7.62 MB · 2 May 2023BIOS rar7.62 MB