Du må ikke slukke for din computer eller fjerne strømkablet, når BIOS'en opdateres, da det kan beskadige din computer. I forbindelse med opdateringen genstartes din computer, og der vises eventuelt kortvarigt en sort skærm.
Før du opdaterer, skal du læse installationsvejledningen og de vigtige oplysninger, der er angivet nedenfor.
Dell EMC Server BIOS PowerEdge C6420 Version 1.4.9
Genstart er nødvendig AUTOMATISK INSTALLERET Denne fil blev automatisk installeret som en del af en nylig opdatering. Hvis du oplever problemer, kan du downloade og geninstallere manuelt.Indholdet på denne side er muligvis blevet oversat automatisk. Udfyld formularen nederst på siden for at give feedback.
This release contains new Intel Xeon Processor Scalable Family Processor Microcode to address CVE-2018-3639 and CVE-2018-3640.
Anbefalet
Find den bedste download til dit system
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Log på Windows som administrator for at bruge automatisk scanning. Hvis du allerede er logget på som administrator og får vist denne meddelelse, skal du genstarte enheden. Dit system administreres af din it-administrator, og funktionaliteten kan være begrænset.
Find flere opdateringer. Brug SupportAssist til at finde alle de seneste driveropdateringer til din enhed.
Programrettelser og forbedringer
Enhancements:
- Updated the Intel Xeon Processor Scalable Family Processor Microcode to version 0x4D to address the following issues:
- Enhancement to address security vulnerability CVE-2018-3639 (https://cve.mitre.org/cgibin/cvename.cgi?name=CVE-2018-3639).
- Enhancement to address security vulnerability CVE-2018-3640 (https://cve.mitre.org/cgibin/cvename.cgi?name=CVE-2018-3640).
Læs mere- Updated the Intel Xeon Processor Scalable Family Processor Microcode to version 0x4D to address the following issues:
- Enhancement to address security vulnerability CVE-2018-3639 (https://cve.mitre.org/cgibin/cvename.cgi?name=CVE-2018-3639).
- Enhancement to address security vulnerability CVE-2018-3640 (https://cve.mitre.org/cgibin/cvename.cgi?name=CVE-2018-3640).
Version
1.4.9, 1.4.9
Udgivelsesdato
27 jun. 2018
Downloadtype
System-BIOS
Kategori
BIOS
Vigtighed
VigtigtDell Technologies anbefaler på det kraftigste, at denne opdatering installeres så hurtigt som muligt. Opdateringen indeholder vigtige fejlrettelser og ændringer med henblik på at forbedre dit Dell-systems funktionalitet, pålidelighed og stabilitet. Den kan også omfatte sikkerhedsrettelser og andre funktionsforbedringer.
Tilgængelige formater Vis vigtige oplysninger
Filformat: Opdateringspakke til MS Windows 64-bit.
Filnavn: BIOS_V1W6G_WN64_1.4.9.EXE
Filstørrelse: 26.32 MB
Dette er en stor fil. Det kan tage et stykke tid at downloade den, afhængigt af din downloadhastighed.
Formatbeskrivelse:
Dell Update Packages i Microsoft Windows 64-bit standardformat kræver ikke, at Microsoft WOW64 skal være installeret på Microsoft Windows Server.
Kontrollér kontrolsumværdien for at sikre overførslens integritet.
MD5:
67afb75f311b2b4a20589e1bffd1cac3
SHA1:
932650fbe28f7ecf9a7b09dd385d3fa385cfccea
SHA-256:
5ed7e41d00633bd1d698163b27a00d292c7f8eae0722c51da35866c667567a4f
Filformat: En GnuPG-fil, der indeholder en kryptografisk signatur
Filnavn: BIOS_V1W6G_LN_1.4.9.BIN.sign
Filstørrelse: 226 Bytes
Dette er en stor fil. Det kan tage et stykke tid at downloade den, afhængigt af din downloadhastighed.
Formatbeskrivelse:
GnuPG-signaturen til Red Hat Linux Update Package kan bruges til at godkende Dells identitet i den samlede Red Hat Linux Update-pakke.
Kontrollér kontrolsumværdien for at sikre overførslens integritet.
MD5:
7161835d46635f3cd1b349da9bb92eaa
SHA1:
8df34dd439850cbc9bb2938c752f077dea0902c5
SHA-256:
e06c0b0c217a1b2a1506cb1e02e589e76c663c4128af70d6bc3582d610f93846
Filformat: En selvudpakkende fil til brug på 64-bit computere
Filnavn: C6420-010409.efi
Filstørrelse: 17.98 MB
Dette er en stor fil. Det kan tage et stykke tid at downloade den, afhængigt af din downloadhastighed.
Formatbeskrivelse:
Denne fil indeholder komprimeret indhold, der kan udføres fra EFI Shell eller EFI Boot Manager. Hent filen til EFI-partitionen på et flytbart medie. Indsæt det flytbare medie, genstart systemet, og kør programmet fra EFI Shell eller EFI Boot Manager.
Kontrollér kontrolsumværdien for at sikre overførslens integritet.
MD5:
6ef326d4794decc0b6725f1124601d4d
SHA1:
2e0ebad7c7260234d85b182ec93b2e7e018c35ba
SHA-256:
e42a6d52c15b582d3cee0de012fe44cd1e28d97fa67cf2a9eac25475a931449f
Filformat: Et arkiv med PDF-filer, der indeholder hjælp og fremgangsmåder til kunderne
Filnavn: C6420_BIOS.1.4.9_RN.pdf
Filstørrelse: 273.25 KB
Dette er en stor fil. Det kan tage et stykke tid at downloade den, afhængigt af din downloadhastighed.
Formatbeskrivelse:
Dette format består af et arkiv med PDF-filer, der bruges til at give hjælp og fremgangsmåder til kunderne. Du skal installere Adobe Acrobat Reader for at få vist filerne i denne arkiv.
Kontrollér kontrolsumværdien for at sikre overførslens integritet.
MD5:
d0e44735b28ee32e5ec6dc7f0137b19e
SHA1:
1588403186e6b032bfffc527842a4dc30a66d583
SHA-256:
c7f0182894c96ec1961cb5d0269a018f20144222c3722eb6cec58eb549346eae
Filformat: Opdateringspakke til Red Hat Linux
Filnavn: BIOS_V1W6G_LN_1.4.9.BIN
Filstørrelse: 26.7 MB
Dette er en stor fil. Det kan tage et stykke tid at downloade den, afhængigt af din downloadhastighed.
Formatbeskrivelse:
Dell Update Packages til Linux kan bruges som et selvstændigt program der sikrer, at specifikke valideringskriterier opfyldes, før opdateringen anvendes.
Bemærk: Opdateringspakker til Linux er open-source. Se Vigtigt-filen Dell Update Packages til Linux for at få flere oplysninger.
Bemærk: Opdateringspakker til Linux er open-source. Se Vigtigt-filen Dell Update Packages til Linux for at få flere oplysninger.
Kontrollér kontrolsumværdien for at sikre overførslens integritet.
MD5:
abb248f0b30085f3f4cc1a3cf7dd3ddd
SHA1:
b2dc85aeb6fd330a0838dfce4919e722f999566f
SHA-256:
ab2bbbbdd57fb606163b38963f9e85324d0ba85620c3fb3e94a52bc724732da8
Når du downloader filerne, accepterer du samtidig betingelserne i Dells softwarelicensaftale. (på engelsk)
Vigtige oplysninger
If the BIOS in system has not been updated for over a year, it is highly suggested to update the BIOS to the latest version.
Understøttede operativsystemer
Ikke relevant
Gælder for
INFO,BIOS,LCK,AUG19,FW,1.4.9
PowerEdge BIOS
Installationsvejledning
Dell EMC Update Package Instructions for EFI
Download
1. Click the "Download Now" link to download the file.
2. If the Export Compliance Disclaimer window appears, click the "I agree" link if you accept the agreement.
3. When the File Download window appears, click "Save" to save the file to your hard drive.
Installation
You can update the BIOS using a UEFI shell bootable media, such as a USB key.
1. Copy the file to the bootable device with UEFI shell.
2. Boot the system to UEFI shell by using the bootable device.
3. Run the executable (.efi) under the UEFI shell. Follow the instructions provided by the flash utility.
You can also load this executable directly from BIOS Boot Manager without a UEFI shell bootable media.
1. Copy the file to a USB device
2. Plug in the USB device and press F11 during POST to enter BIOS Boot Manager
3. Navigate to the System Utilities menu and select BIOS Update File Explorer
4. Select the USB device and navigate through the directory contents to find the executable (.efi)
5. Launch the executable and follow the instructions provided by the flash utility.
--------------------------------------------------------------------------------
Dell EMC Update Package Instructions for Linux DUP:
Download
1. Click the "Download Now" link to download the file.
2. When the File Download window appears, click "Save" to save the file to your hard drive.
Installation
1. Read over the release information presented by executing the "./[model]_BIOS_LX_[revision].BIN --version" command from the shell.
2. Download and install any prerequisites identified in the above step before proceeding.
3. Install any necessary Embedded Systems Management firmware prior to this BIOS update.
4. Run the update by executing "./[model]_BIOS_LX_[version].BIN" from the shell.
5. Follow the remaining prompts to perform the update.
-----------------------------------------------------
Dell EMC Update Package Instructions for Windows Dup:
Download
1. Click the "Download Now" link to download the file.
2. When the File Download window appears, click "Save" to save the file to your hard drive.
Installation
1. Browse to the location where you downloaded the file and double-click the new file.
2. Read over the release information presented in the dialog window.
3. Download and install any prerequisites identified in the dialog window before proceeding.
4. Install any necessary Embedded Systems Management firmware prior to this BIOS update.
5. Click the Install button.
6. Follow the remaining prompts to perform the update.
-----------------------------------------------------
GnuPG Signature of Dell EMC Update Package Instructions:
Download
1. Click the "Download Now" link to download the file.
2. When the "File Download" window appears, click "Save" to save the file to your hard drive.
Installation
1. Import the Dell EMC public key. (You only need to do once on your system.)
2. Verify the Dell EMC Update Package by using its signature file, [model]_BIOS_LX_[version].BIN.sign
Download
1. Click the "Download Now" link to download the file.
2. If the Export Compliance Disclaimer window appears, click the "I agree" link if you accept the agreement.
3. When the File Download window appears, click "Save" to save the file to your hard drive.
Installation
You can update the BIOS using a UEFI shell bootable media, such as a USB key.
1. Copy the file to the bootable device with UEFI shell.
2. Boot the system to UEFI shell by using the bootable device.
3. Run the executable (.efi) under the UEFI shell. Follow the instructions provided by the flash utility.
You can also load this executable directly from BIOS Boot Manager without a UEFI shell bootable media.
1. Copy the file to a USB device
2. Plug in the USB device and press F11 during POST to enter BIOS Boot Manager
3. Navigate to the System Utilities menu and select BIOS Update File Explorer
4. Select the USB device and navigate through the directory contents to find the executable (.efi)
5. Launch the executable and follow the instructions provided by the flash utility.
--------------------------------------------------------------------------------
Dell EMC Update Package Instructions for Linux DUP:
Download
1. Click the "Download Now" link to download the file.
2. When the File Download window appears, click "Save" to save the file to your hard drive.
Installation
1. Read over the release information presented by executing the "./[model]_BIOS_LX_[revision].BIN --version" command from the shell.
2. Download and install any prerequisites identified in the above step before proceeding.
3. Install any necessary Embedded Systems Management firmware prior to this BIOS update.
4. Run the update by executing "./[model]_BIOS_LX_[version].BIN" from the shell.
5. Follow the remaining prompts to perform the update.
-----------------------------------------------------
Dell EMC Update Package Instructions for Windows Dup:
Download
1. Click the "Download Now" link to download the file.
2. When the File Download window appears, click "Save" to save the file to your hard drive.
Installation
1. Browse to the location where you downloaded the file and double-click the new file.
2. Read over the release information presented in the dialog window.
3. Download and install any prerequisites identified in the dialog window before proceeding.
4. Install any necessary Embedded Systems Management firmware prior to this BIOS update.
5. Click the Install button.
6. Follow the remaining prompts to perform the update.
-----------------------------------------------------
GnuPG Signature of Dell EMC Update Package Instructions:
Download
1. Click the "Download Now" link to download the file.
2. When the "File Download" window appears, click "Save" to save the file to your hard drive.
Installation
1. Import the Dell EMC public key. (You only need to do once on your system.)
2. Verify the Dell EMC Update Package by using its signature file, [model]_BIOS_LX_[version].BIN.sign
Har du brug for hjælp med BIOS-problemer?
Find en løsning i Dells vejledning til brug og fejlfinding af BIOS.Hjælp og selvstudier til drivere
Du kan finde flere downloads på Drivere og overførsler. Hvis du har brug for hjælp til at bruge oplysningerne på denne side, kan du besøge Hjælp og selvstudier til drivere.