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HP Unified Extensible Firmware Interface (UEFI) Support Environment Version 4.2.5.0 2.2 MB HP ENVY 15-3040nr Windows 7 x64

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HP Unified Extensible Firmware Interface (UEFI) Support Environment Version 4.2.5.0 2.2 MB HP ENVY 15-3040nr Windows 7 x64
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This package provides the HP Unified Extensible Firmware Interface (UEFI) Support Environment for the supported notebook models and operating systems. HP UEFI Support Environment provides UEFI based hardware diagnostics used to validate if a system is functioning correctly. Additional support is provided for updating and managing the system BIOS and other device firmware on the system.

File name: sp56750.exe
Released: Mar 29, 2012
Version: 4.2.5.0

Fix and enhancements:

  • Fixes intermittent issues with the display.
  • Fixes an issue where a system with a fully charged battery would not allow a BIOS update to run properly.

In computing, a device driver (commonly referred to as a driver) is a computer program that operates or controls a particular type of device that is attached to a computer. A driver provides a software interface to hardware devices, enabling operating systems and other computer programs to access hardware functions without needing to know precise details of the hardware being used. Wikipedia - http://en.wikipedia.org/wiki/Device_driver

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