HP AMD-powered Notebooks BIOS F.49

This package contains the WinFlash Utility and a system BIOS image for the
supported notebook models and operating systems. The WinFlash Utility is used to locally flash the system BIOS (ROM) on notebooks operating in a Microsoft Windows Vista Operating System environment.

SoftPaq NUMBER:  sp43866
SUPERSEDES:  sp43754

PRODUCT TYPE(S): 
Notebooks

PRODUCT MODEL(S): 

Compaq Presario cq40 Notebook PC
Compaq Presario CQ40 Notebook PC
Compaq Presario CQ45 Notebook PC
HP Pavilion dv4 Notebook PC
HP Pavilion dv4-1400 Notebook PC

ENHANCEMENTS: 

- Adds support for Microsoft Windows Vista Operating Systems with Service Pack 2
(SP2).
- Adds support for future Microsoft Windows Operating Systems.

FIXES

:
- Fixes an intermittent issue where the notebook/laptop cannot be powered on.

PREREQUISITES: 

None

HOW TO USE: 

1. Download the file by clicking the "Download" or "Obtain Software" button and
saving the file to a folder on your hard drive (make a note of the folder where
the downloaded file is saved).

2. Double-click the downloaded file and follow the on-screen instructions.