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HP Compaq Presario CQ42-405AU drivers for Windows 7 64-bit
Free drivers for HP Compaq Presario CQ42-405AU for Windows 7 64-bit. Found 15 files.
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Please select the driver to download.
Additionally, you can choose Operating System to see the drivers that will be compatible with your OS.
If you can not find a driver for your operating system you can ask for it on our forum.
Windows 7, Windows 7 64-bit, Windows Vista, Windows Vista 64-bit, Windows XP, Windows XP 64-bit, BIOS
Manufacturer:HP
Hardware:HP Compaq Presario CQ42-405AU
Software type:BIOS Update UEFI
Version:2.3.0.0 Rev. A
Released:30 Mar 2011
System:Windows 7Windows 7 64-bitWindows VistaWindows Vista 64-bitWindows XPWindows XP 64-bit
Description:BIOS Update UEFI for HP Compaq Presario CQ42-405AU
This package provides the HP BIOS Update Unified Extensible
Firmware Interface (UEFI) for the supported notebook models and
operating systems. HP BIOS Update UEFI provides support for safe
and secure BIOS updates from HP.
Compatible devices:
LR802PA Download HP Compaq Presario CQ42-405AU BIOS Update UEFI v.2.3.0.0 Rev. A
This package provides the HP BIOS Update Unified Extensible
Firmware Interface (UEFI) for the supported notebook models and
operating systems. HP BIOS Update UEFI provides support for safe
and secure BIOS updates from HP.
Compatible devices:
LR802PA Download HP Compaq Presario CQ42-405AU BIOS Update UEFI v.2.3.0.0 Rev. A
Manufacturer:HP
Hardware:HP Compaq Presario CQ42-405AU
Software name:Atheros 2011 Wireless LAN Driver
Version:9.20
Released:04 Mar 2011
System:Windows 7 64-bit
Description:Atheros 2011 Wireless LAN Driver for HP Compaq Presario CQ42-405AU
This package contains the drivers for the supported Atheros
Wireless LAN Adapters in the supported notebook models running a
supported operating system.
Compatible devices:
LR802PA Download HP Compaq Presario CQ42-405AU Atheros 2011 Wireless LAN Driver v.9.20
This package contains the drivers for the supported Atheros
Wireless LAN Adapters in the supported notebook models running a
supported operating system.
Compatible devices:
LR802PA Download HP Compaq Presario CQ42-405AU Atheros 2011 Wireless LAN Driver v.9.20
Manufacturer:HP
Hardware:HP Compaq Presario CQ42-405AU
Software name:System Diagnostics UEFI
Version:3.6.1.0 Rev. A
Released:28 Feb 2011
System:Windows 7Windows 7 64-bit
Description:System Diagnostics UEFI driver for HP Compaq Presario CQ42-405AU
HP System Diagnostics is a UEFI based hardware diagnostics used to
validate if a system is functional enough to startup the operating
system. The diagnostics are accessed during startup by pressing F2
immediately after power on.
Compatible devices:
LR802PA Download HP Compaq Presario CQ42-405AU System Diagnostics UEFI v.3.6.1.0 Rev. A driver
HP System Diagnostics is a UEFI based hardware diagnostics used to
validate if a system is functional enough to startup the operating
system. The diagnostics are accessed during startup by pressing F2
immediately after power on.
Compatible devices:
LR802PA Download HP Compaq Presario CQ42-405AU System Diagnostics UEFI v.3.6.1.0 Rev. A driver
Manufacturer:HP
Hardware:HP Compaq Presario CQ42-405AU
Software type:Software Framework
Version:4.0.108.1
Released:17 Feb 2011
System:Windows 7Windows 7 64-bitWindows VistaWindows Vista 64-bitWindows XPWindows XP 64-bit
Description:Software Framework for HP Compaq Presario CQ42-405AU
This package provides the HP Software Framework for the supported
notebook models and operating systems. The HP Software Framework
provides a common set of software interfaces that centralize and
simplify access to hardware, BIOS, and HP-specific Windows drivers.
Compatible devices:
LR802PA Download HP Compaq Presario CQ42-405AU Software Framework v.4.0.108.1
This package provides the HP Software Framework for the supported
notebook models and operating systems. The HP Software Framework
provides a common set of software interfaces that centralize and
simplify access to hardware, BIOS, and HP-specific Windows drivers.
Compatible devices:
LR802PA Download HP Compaq Presario CQ42-405AU Software Framework v.4.0.108.1
Manufacturer:HP
Hardware:HP Compaq Presario CQ42-405AU
Software type:Quick Launch Software
Version:2.30 Rev. A
Released:24 Jan 2011
System:Windows 7 64-bit
Description:Quick Launch Software for HP Compaq Presario CQ42-405AU
This package contains the HP Quick Launch Software, which enables
special function keys on supported notebook models to be
programmed. For example, the HP Quick Launch Software enables users
to press the Fn+ESC keys to view system information. This software
works with the supported operating systems.
Compatible devices:
LR802PA Download HP Compaq Presario CQ42-405AU Quick Launch Software v.2.30 Rev. A
This package contains the HP Quick Launch Software, which enables
special function keys on supported notebook models to be
programmed. For example, the HP Quick Launch Software enables users
to press the Fn+ESC keys to view system information. This software
works with the supported operating systems.
Compatible devices:
LR802PA Download HP Compaq Presario CQ42-405AU Quick Launch Software v.2.30 Rev. A