MSI · laptop motherboard

MSI EX623 MS-1674

BIOS
Board code
MS-1674
Files
1
Updated

MSI EX623 MS-1674 is a laptop motherboard used in the MSI EX623.

The catalog has one BIOS file for it, posted in 2022. Each download button opens the original Telegram post.

Read and save the original chip contents before you write anything to it — Keeping the Windows Product Key (MSDM) When Reflashing a BIOS.

Also listed under codes MS-16741.

Compatible models

  • MSI EX623

Files for MSI EX623 MS-1674

BIOS and firmware 1 All bios and firmware →

Frequently asked questions

Which laptops use the MS-1674 motherboard?
File names in the catalog tie MS-1674 to the MSI EX623. Laptops sold under one model name can use different boards, so confirm by the code printed on the motherboard.
What should I check before flashing the MS-1674 BIOS?
Read the original chip with a programmer and save two copies before writing anything. A dump from another board carries that board's serial number and MAC address, so restore yours from the backup.

Guides for this board

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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