RM Schematics
Laptop motherboard · Compal

EG521 EG522 EZ511 EG721 NM-B451 Rev 1.0 BIOS

This page has the BIOS for EG521 EG522 EZ511 EG721 NM-B451 Rev 1.0. Printed board number: NM-B451. 13 more files in the library share this board number, including Lenovo listings — they're listed below.

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Brand
Compal
Device
Laptops
Made by (ODM)
Compal
Board number
NM-B451
Revision
1.0
Contents
BIOS
File size
5.2 MB
Posted
Original file name
EG521 EG522 EZ511 EG721 NM-B451 (REV 1.0).zip

Same board number 13

All files for NM-B451

More Compal EG521 files 2

Compal EG521 overview

Other Compal laptops

All Compal files

Questions about this file

Which board number is this EG521 EG522 EZ511 EG721 NM-B451 Rev 1.0 file for?
It's for board NM-B451, made by Compal. Compare it with the number printed on your PCB before relying on the file. Where to find it.
Is the download free?
Yes. The button opens post #13818 in the public Telegram channel @biosarchive, where the file can be downloaded with a free Telegram account.

Guides for this file