Driver Details

Warning: Do not turn off your computer or disconnect from your power source while updating the BIOS or you may harm your computer. During the update, your computer will restart and you will briefly see a black screen.

INSP,5423,BIOS,A06

INSP,5423,BIOS,A06

Fixes & Enhancements

1. Fix issue: 1st key not work in PSW prompt.
2. HDD boot option still exist after "Windows Boot Manger" created.
3. Update ePSA to 4220.10.
4. Update GOP for LCD BIST.
5. Longrun S4 enter S3.
6. Update Intel RAID OROM to 11.2.0.1527

Version

Version A06, A06

Category

BIOS

Release date

19 Sep 2012

Last Updated

19 Sep 2012

Importance

Available formats

File Format:Windows/DOS
File Name:5423A06.EXE
Download Type:HTTP
File Size: 7 MB
Format DescriptionThis file format consists of a BIOS executable file. The Universal (Windows/MS DOS) format can be used to install from Windows 8, Windows 7, Windows XP, Windows 2000, NT, Windows 9X, Windows ME or a MS DOS environment.
To ensure the integrity of your download, please verify the checksum value.
MD5:
67234697c6eafb38f24f6e0bbf5d72bb
SHA1:
ae8dac4f2f752e458d184dda3ff9c374bcbec21e
SHA-256:
48707b1f9d52070589f6628f05101410fb1d80b05c72c9e6a4ec3124af8370b6

By downloading, you accept the terms of the Dell Software License Agreement.

Applies to
Dell Inspiron 5423
Installation instructions
5423A06.exe

Reboot will be required
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Warning: Do not turn off your computer or disconnect from your power source while updating the BIOS or you may harm your computer. During the update, your computer will restart and you will briefly see a black screen.

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This driver has been tested by both the independent software vendor (ISV) and Dell on the operating systems, graphics cards, and application supported by your device to ensure maximum compatibility and performance. Details

Dell recommends applying this update during your next scheduled update cycle. The update contains feature enhancements or changes that will help keep your system software current and compatible with other system modules (firmware, BIOS, drivers and software).