MSI · laptop motherboard

MSI GE620DX MS-16G51

BIOS
Board code
MS-16G51
Revisions
Rev 2.0
Files
3
Updated

MSI GE620DX MS-16G51 is a laptop motherboard used in the MSI GE620DX and MSI GE620DX-617RU.

The catalog has 3 BIOS files for it, posted between 2019 and 2022. Each download button opens the original Telegram post.

The files are marked Rev 2.0; other revisions of the same board can differ in parts and layout.

BIOS notes: some archives also hold EC/KBC firmware. Read and save the original chip contents before you write anything to it — Keeping the Windows Product Key (MSDM) When Reflashing a BIOS.

Compatible models

  • MSI GE620DX
  • MSI GE620DX-617RU

Files for MSI GE620DX MS-16G51

BIOS and firmware 3 All bios and firmware →

Notes from the source posts

  • Dumps: Main & EС
  • Main Flash: Winbond 25Q32BVSIG (U27)
  • EC Flash: Macronix MX25L512 (U5)

Frequently asked questions

Which laptops use the MS-16G51 motherboard?
File names in the catalog tie MS-16G51 to the MSI GE620DX and MSI GE620DX-617RU. Laptops sold under one model name can use different boards, so confirm by the code printed on the motherboard.
Which revision of MS-16G51 do I have?
Files for this board mention Rev 2.0. The revision is printed on the PCB silkscreen, usually next to the board code. Pick files with the same revision when you can; if yours is not listed, the closest revision is usually fine for the schematic but check part positions in the boardview carefully.
What should I check before flashing the MS-16G51 BIOS?
Read the original chip with a programmer and save two copies before writing anything. Some archives include EC/KBC firmware, which may need to be written to a separate chip. A dump from another board carries that board's serial number and MAC address, so restore yours from the backup.

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Files are hosted on Telegram by third parties; ExcitingSpas.com only links to public posts. Check that a file matches your board before using it. Disclaimer · Report a file