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ROM Firmware for HP Compaq dc5800 (786F2)

By downloading, you agree to the terms and conditions of the HP Software License Agreement.
Note:  Some software requires a valid warranty, current HP support contract, or a license fee.

Type: BIOS
Version: v01.60 Rev.A(27 Nov 2015)
Operating System(s):
Microsoft Windows XP Professional | View all
File name: sp73863.exe (4.0 MB)
This package provides the HP Business Desktop System Firmware Package for supported models running a supported operating system.
- Provides mitigation to the “Memory Sinkhole” issue affecting certain Intel processors based on older Intel micro-architectures.

** HP strongly recommends promptly transitioning to this updated BIOS version which supersedes all previous releases. **
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 (Windows Only).
TITLE: ROM Firmware for HP Compaq dc5800 (786F2)
VERSION: v01.60 REV: A PASS: 1

DESCRIPTION:
This package provides the HP Business Desktop System Firmware Package for supported models running a supported operating system.

PURPOSE: Critical
SOFTPAQ FILE NAME: SP73863.exe
SOFTPAQ MD5: e8c83a2a9b324d421dad2c0726519421
SUPERSEDES: SP53609
EFFECTIVE DATE: November 27, 2015
CATEGORY: BIOS
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Desktops
HARDWARE PRODUCT MODEL(S):
HP Compaq dc5800 Microtower PC
HP Compaq dc5800 Small Form Factor PC

OPERATING SYSTEM(S):
Microsoft Windows 7 Enterprise 32 Edition
Microsoft Windows 7 Enterprise 64 Edition
Microsoft Windows 7 Home Basic 32 Edition
Microsoft Windows 7 Home Premium 32 Edition
Microsoft Windows 7 Home Premium 64 Edition
Microsoft Windows 7 Professional 32 Edition
Microsoft Windows 7 Professional 64 Edition
Microsoft Windows Vista Business 32 Edition
Microsoft Windows Vista Business 64 Edition
Microsoft Windows Vista Enterprise 32 Edition
Microsoft Windows Vista Enterprise 64 Edition
Microsoft Windows Vista Home Basic 32 Edition
Microsoft Windows Vista Ultimate 32 Edition
Microsoft Windows XP Professional

LANGUAGE(S): Global

ENHANCEMENTS:
- Provides mitigation to the “Memory Sinkhole” issue affecting certain Intel processors based on older Intel micro-architectures.

** HP strongly recommends promptly transitioning to this updated BIOS version which supersedes all previous releases. **

PREREQUISITES:

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 (Windows Only).

Copyright (c) Copyright 2015 HP Development Company, L.P.
Version:v01.60 Rev.A (27 Nov 2015)
Enhancements
- Provides mitigation to the “Memory Sinkhole” issue affecting certain Intel processors based on older Intel micro-architectures.

** HP strongly recommends promptly transitioning to this updated BIOS version which supersedes all previous releases. **

Version:1.59 Rev. A (11 Oct 2011)
Enhancements
- Improves security of the BIOS flashing process under certain circumstances by adding a stronger flash process verification algorithm.

Version:1.55 Rev. A (10 Apr 2009)
Version:1.54 Rev. A (19 Nov 2008)
Version:1.53 Rev. A (9 Sep 2008)
Version:1.51 Rev. A (18 Aug 2008)
Version:1.06 Rev. A (21 Mar 2008)
Version:1.04 Rev. A (8 Feb 2008)

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Type: BIOS
Version: v01.60 Rev.A(27 Nov 2015)
Operating System(s):
Microsoft Windows XP Professional
Microsoft Windows Vista Home Basic (32-bit)
Microsoft Windows Vista Business (32-bit)
Microsoft Windows Vista Enterprise (32-bit)
Microsoft Windows Vista Ultimate (32-bit)
Microsoft Windows Vista Business (64-bit)
Microsoft Windows Vista Enterprise (64-bit)
Microsoft Windows 7 Home Basic (32-bit)
Microsoft Windows 7 Home Premium (32-bit)
Microsoft Windows 7 Professional (32-bit)
Microsoft Windows 7 Enterprise (32-bit)
Microsoft Windows 7 Home Premium (64-bit)
Microsoft Windows 7 Professional (64-bit)
Microsoft Windows 7 Enterprise (64-bit)

Description

This package provides the HP Business Desktop System Firmware Package for supported models running a supported operating system.

Enhancements

- Provides mitigation to the “Memory Sinkhole” issue affecting certain Intel processors based on older Intel micro-architectures.

** HP strongly recommends promptly transitioning to this updated BIOS version which supersedes all previous releases. **

Installation Instructions

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 (Windows Only).

Release Notes

TITLE: ROM Firmware for HP Compaq dc5800 (786F2)
VERSION: v01.60 REV: A PASS: 1

DESCRIPTION:
This package provides the HP Business Desktop System Firmware Package for supported models running a supported operating system.

PURPOSE: Critical
SOFTPAQ FILE NAME: SP73863.exe
SOFTPAQ MD5: e8c83a2a9b324d421dad2c0726519421
SUPERSEDES: SP53609
EFFECTIVE DATE: November 27, 2015
CATEGORY: BIOS
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Desktops
HARDWARE PRODUCT MODEL(S):
HP Compaq dc5800 Microtower PC
HP Compaq dc5800 Small Form Factor PC

OPERATING SYSTEM(S):
Microsoft Windows 7 Enterprise 32 Edition
Microsoft Windows 7 Enterprise 64 Edition
Microsoft Windows 7 Home Basic 32 Edition
Microsoft Windows 7 Home Premium 32 Edition
Microsoft Windows 7 Home Premium 64 Edition
Microsoft Windows 7 Professional 32 Edition
Microsoft Windows 7 Professional 64 Edition
Microsoft Windows Vista Business 32 Edition
Microsoft Windows Vista Business 64 Edition
Microsoft Windows Vista Enterprise 32 Edition
Microsoft Windows Vista Enterprise 64 Edition
Microsoft Windows Vista Home Basic 32 Edition
Microsoft Windows Vista Ultimate 32 Edition
Microsoft Windows XP Professional

LANGUAGE(S): Global

ENHANCEMENTS:
- Provides mitigation to the “Memory Sinkhole” issue affecting certain Intel processors based on older Intel micro-architectures.

** HP strongly recommends promptly transitioning to this updated BIOS version which supersedes all previous releases. **

PREREQUISITES:

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 (Windows Only).

Copyright (c) Copyright 2015 HP Development Company, L.P.

Revision History

Version:v01.60 Rev.A (27 Nov 2015)
Enhancements
- Provides mitigation to the “Memory Sinkhole” issue affecting certain Intel processors based on older Intel micro-architectures.

** HP strongly recommends promptly transitioning to this updated BIOS version which supersedes all previous releases. **

Version:1.59 Rev. A (11 Oct 2011)
Enhancements
- Improves security of the BIOS flashing process under certain circumstances by adding a stronger flash process verification algorithm.

Version:1.55 Rev. A (10 Apr 2009)
Version:1.54 Rev. A (19 Nov 2008)
Version:1.53 Rev. A (9 Sep 2008)
Version:1.51 Rev. A (18 Aug 2008)
Version:1.06 Rev. A (21 Mar 2008)
Version:1.04 Rev. A (8 Feb 2008)