Inspiron One 2020 System BIOS A04
Inspiron One 2020 System BIOS A04
| Release Date: | 10/25/2012 |
| Importance: | Recommended |
| Version: | A04 See Previous Versions |
The following formats are available for the file you have selected
| File Format: | Windows/DOS |
Download File
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| File Name: |
A04.EXE |
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| Description: | This file format consists of a BIOS executable file. The Universal (Windows/MS DOS) format can be used to install from Windows XP, Windows 2000, NT, Windows 9X, Windows ME or a MS DOS environment. | |
| Download Type: | HTTP | |
| File Size: | 7MB | |
Previous Versions
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X18
<ul><li><b>Dell Version :</b> X18</li></ul>
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6/1/2012 2:11:54 PM |
Description
Inspiron One 2020 System BIOS A04
Level of Importance:Recommended
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).
Compatibility
| Systems Inspiron Desktop 2020 | Operating Systems MS Windows 7 64-bit MS Windows 8 64-bit |
Applies to
- Dell Device
Fixes & Enhancements
1. Enable deep sleep mode in S4
2. Keep the value of Secure boot control/Boot mode/Load Legacy OPROM after loading default by F9/SetupD4/RTC load default.
3. Update BIOS Dell diagnostics to version 4220.10
4. Make screen full fit the display when boot to OS DVD and Security boot enabled.
5. Unify LAN boot message position under UEFI boot mode.
6. Simplify "Clear Secure Boot Key" item in setup menu.
7. Update Intel Management Engine Firmware to version 8.1.2.1318 (Hot Fix 2)
8. Update BIOS liberary for secure boot manual test after 9/16/2012.
Installation Instructions
Please execute A04.EXE under DOS or Windows to update system BIOS. Do not remove adapter or shutdown computer during update process. You need to restart your computer when the update is completed.
Checksum
To ensure the integrity of your download, please verify the checksum value.
This is an optional process and is not required for the downloading and installation of device drivers from this site.
This is an optional process and is not required for the downloading and installation of device drivers from this site.
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MD5:
SHA1:
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d49632bae0239b47ecc9e0edb0aee5da
fcf093cc3f99243c0c94992ccffdfc1b02f7f140
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A04.EXE
A04.EXE
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