Ikke slå av datamaskinen eller koble fra strømkilden ved oppdatering av BIOS, da dette kan skade datamaskinen. Under oppdateringen starter datamaskinen på nytt, og en kort stund vil du se at skjermen er svart.
Før du oppdaterer, kan du lese installasjonsinstruksjonene og viktig informasjon som er angitt nedenfor.
Alienware 15 R4/17 R5 System BIOS
Omstart kreves Installert Denne filen ble automatisk installert som en del av en nylig oppdatering. Hvis du opplever problemer, kan du laste ned og installere på nytt manuelt.Innholdet på denne siden kan ha blitt oversatt automatisk. Fyll ut skjemaet nederst på siden for å gi tilbakemelding.
This package contains the Dell system BIOS update. BIOS is a firmware package that is embedded on a small memory chip on the system board. It controls the keyboard, monitor, disk drives, and other devices. This update addresses the Intel Technical Advisory INTEL-TA-00391 and Intel Security Advisories INTEL-SA-00358, INTEL-SA-00381, and INTEL-SA-00389. A security advisory is a statement when a security vulnerability impacts a product, and a remedy is available for the vulnerability.
Anbefalt
Sjekk kompatibilitet
Angi produktdetaljer for å vise den nyeste driverinformasjonen for systemetSkriv inn Dell-service-ID-en eller -modellen
Ønsker du å finne produktet? Skriv inn en produktidentifikator. Vis meg hvordan
Denne driveren er ikke kompatibel
Denne driveren er ikke gjeldende for det valgte produktet. Velg et annet produkt for å angi produktopplysningene dine for denne driveren på nytt, eller gå til siden for produktstøtte for å vise alle drivere for et annet produkt.
Logg på Windows som administrator for å bruke automatisk skanning. Hvis du allerede er logget på som administrator og ser denne meldingen, må du starte maskinen på nytt. Systemet ditt blir administrert av IT-administratoren, og funksjonene kan være begrenset.
Finn flere oppdateringer. Bruk SupportAssist for å finne alle de nyeste driveroppdateringene for enheten din.
Feilrettinger og forbedringer
- Firmware updates to address the Intel Technical Advisory INTEL-TA-00391 (CVE-2020-8745, CVE-2020-8744, CVE-2020-8705, CVE-2020-8755, CVE-2020-12303, and CVE-2020-12355).
- Firmware updates to address the Intel Security Advisory INTEL-SA-00358 (CVE-2020-0587, CVE-2020-0591, CVE-2020-0592, and CVE-2020-0593).
- Firmware updates to address the Intel Security Advisory INTEL-SA-00381 (CVE-2020-8696 and CVE-2020-8698).
- Firmware updates to address the Intel Security Advisory INTEL-SA-00389 (CVE-2020-8694 and CVE-2020-8695).
Les mer- Firmware updates to address the Intel Security Advisory INTEL-SA-00358 (CVE-2020-0587, CVE-2020-0591, CVE-2020-0592, and CVE-2020-0593).
- Firmware updates to address the Intel Security Advisory INTEL-SA-00381 (CVE-2020-8696 and CVE-2020-8698).
- Firmware updates to address the Intel Security Advisory INTEL-SA-00389 (CVE-2020-8694 and CVE-2020-8695).
Versjon
1.12.0, 1.12.0
Utgivelsesdato
24 feb. 2021
Nedlastingstype
System-BIOS
Kategori
BIOS
Viktighet
KritiskDell Technologies anbefaler på det sterkeste at du installerer denne oppdateringen så snart som mulig. Oppdateringen inneholder viktige feilrettinger og endringer for å forbedre funksjonaliteten, påliteligheten og stabiliteten til Dell-systemet ditt. Den kan også inkludere sikkerhetsreparasjoner og andre funksjonsforbedringer.
Tilgjengelige formater Se viktig informasjon:
Filformat: CPG BIOS-kjørbar fil for Windows/DOS
Filnavn: Alienware_15_R4_17_R5_1.12.0.EXE
Filstørrelse: 6.92 MB
Dette er en stor fil. Avhengig av tilkoblingshastigheten kan det ta litt tid å laste den ned.
Formatbeskrivelse:
Dette filformatet består av en BIOS-kjørbar fil. Universalformatet (Windows / MS DOS) kan brukes til å installere fra et hvilket som helst Windows- eller MS DOS-miljø.
Kontroller kontrollsumverdien for å sikre integriteten til nedlastingen.
MD5:
e428948e1af4820f1a4a7d6b8a29441d
SHA1:
cacb3ebd4555e59b13805bd57ac1229d68977026
SHA-256:
243982720de0a1384310b49fa9a06c00d310c9a5b2a073cce6cdaefe2e0119ab
Filformat: BIOS Recovery Image File
Filnavn: BIOS_IMG.rcv
Filstørrelse: 10.19 MB
Dette er en stor fil. Avhengig av tilkoblingshastigheten kan det ta litt tid å laste den ned.
Formatbeskrivelse:
Dette filformatet består av en BIOS-kjørbar fil. Denne filen brukes for Systemgjenoppretting BIOS-prosessen for å gjenopprette systemet fra en skadet BIOS.
Kontroller kontrollsumverdien for å sikre integriteten til nedlastingen.
MD5:
8784c74c166906c4a0b5256952d83983
SHA1:
d81b28b10a2e528c4677977a05a746bce4c1ed6b
SHA-256:
73f1e981824bfa4e15b7b332b04716fca837e165ae4ef72bc07cbd2f20cb5c44
Ved å laste ned godtar du vilkårene i lisensavtalen for Dell-programvare. (på engelsk)
Viktig informasjon
- Once the BIOS is upgraded, you cannot downgrade the BIOS EXE/Recovery (RCV) to versions earlier than 1.11.0 due to restrictions. BIOS downgrades are restricted when there are security updates and important fixes with earlier versions that impact the functionality of the system.
- BIOS updates take no more than 5 minutes to be installed on your system. You can install the updates in the background while using the system.
- BIOS updates take no more than 5 minutes to be installed on your system. You can install the updates in the background while using the system.
Gjelder
Dell Alienware 17R5 System BIOS
Dell Alienware 15R4 System BIOS
Instruksjoner for installasjon
Updating the BIOS from Windows
Note 1: Before updating the BIOS, ensure that you suspend BitLocker encryption on a BitLocker-enabled system. If BitLocker is not enabled on your system, you can ignore this step. For information about how to disable BitLocker, see How to Enable or Disable BitLocker with TPM in Windows at support.dell.com.
Note 2: Do not turn off power or interrupt the BIOS update process during the update.
Note 3: Your system requires a restart after installing the BIOS. The restart can be deferred but must be completed to ensure that the update is installed.
Download and Installation
1. Click Download File.
2. Click Save to save the file to your hard drive.
3. Browse to the location where you downloaded the file.
4. Double-click the new file.
5. The system restarts automatically and updates the BIOS at the system startup screen. After the BIOS update is complete, system restarts again.
Updating the BIOS from DOS (Non-Windows users)
Note 1: Before updating the BIOS, ensure that you suspend BitLocker encryption on a BitLocker-enabled system. If it is not enabled on your system, you can ignore this step. For information about how to disable BitLocker, see How to Enable or Disable BitLocker with TPM in Windows at support.dell.com
Note 2: Do not turn off power or interrupt the BIOS update process during the update.
Note 3: Your system requires a restart after installing the BIOS. The restart can be deferred but must be completed to ensure that the update is installed.
Installation
Note: You must provide a bootable USB drive. This executable file does not create the DOS system files.
1. Copy the downloaded file to a bootable USB drive.
2. Power on the system and then Press the F12 key.
3. Select USB Storage Device and boot to the DOS prompt.
4. Run the file by typing following command. For example:
C:\ Alienware_17_X.Y.Z.exe
Where C is the drive letter of the USB device where the executable file is located and Alienware_17_X.Y.Z.exe is the name of the downloaded file.
The system restarts automatically and updates the BIOS at the system startup screen. After the BIOS update is complete, system restarts again.
Updating the BIOS from DOS with UEFI boot mode enabled (Non-Windows users, Load Legacy Option Disabled)
Note 1: Before updating the BIOS, ensure that you suspend BitLocker encryption on a BitLocker-enabled system. If it is not enabled on your system, you can ignore this step. For information about how to disable BitLocker, see How to Enable or Disable BitLocker with TPM in Windows at support.dell.com
Note 2: Do not turn off the power or interrupt the BIOS update process during the update.
Note 3: Your system requires a restart after installing the BIOS. The restart can be deferred but must be completed to ensure that the update is installed.
Installation
1. Copy the downloaded file to a bootable DOS USB drive.
2. Power on the system and then go to BIOS Setup by pressing the F2 key.
3. Go to General > Boot Sequence > Boot > Boot List Option.
4. Change UEFI to Legacy of Boot List Option.
5. Go to Exit > Save Changes and reboot system.
6. Press F12 and then select USB Storage Device and boot to the DOS prompt.
7. Run the file by typing the file name.
8. The system restarts automatically and updates the BIOS at the system startup screen. After the BIOS update is complete, the system restarts again.
9. Go to BIOS Setup by pressing the F2 key and go to General > Boot Sequence > Boot > Boot List Option.
10. Change Legacy to UEFI Boot Option.
11. Go to Exit > Save Changes and reboot the system.
Note 1: Before updating the BIOS, ensure that you suspend BitLocker encryption on a BitLocker-enabled system. If BitLocker is not enabled on your system, you can ignore this step. For information about how to disable BitLocker, see How to Enable or Disable BitLocker with TPM in Windows at support.dell.com.
Note 2: Do not turn off power or interrupt the BIOS update process during the update.
Note 3: Your system requires a restart after installing the BIOS. The restart can be deferred but must be completed to ensure that the update is installed.
Download and Installation
1. Click Download File.
2. Click Save to save the file to your hard drive.
3. Browse to the location where you downloaded the file.
4. Double-click the new file.
5. The system restarts automatically and updates the BIOS at the system startup screen. After the BIOS update is complete, system restarts again.
Updating the BIOS from DOS (Non-Windows users)
Note 1: Before updating the BIOS, ensure that you suspend BitLocker encryption on a BitLocker-enabled system. If it is not enabled on your system, you can ignore this step. For information about how to disable BitLocker, see How to Enable or Disable BitLocker with TPM in Windows at support.dell.com
Note 2: Do not turn off power or interrupt the BIOS update process during the update.
Note 3: Your system requires a restart after installing the BIOS. The restart can be deferred but must be completed to ensure that the update is installed.
Installation
Note: You must provide a bootable USB drive. This executable file does not create the DOS system files.
1. Copy the downloaded file to a bootable USB drive.
2. Power on the system and then Press the F12 key.
3. Select USB Storage Device and boot to the DOS prompt.
4. Run the file by typing following command. For example:
C:\ Alienware_17_X.Y.Z.exe
Where C is the drive letter of the USB device where the executable file is located and Alienware_17_X.Y.Z.exe is the name of the downloaded file.
The system restarts automatically and updates the BIOS at the system startup screen. After the BIOS update is complete, system restarts again.
Updating the BIOS from DOS with UEFI boot mode enabled (Non-Windows users, Load Legacy Option Disabled)
Note 1: Before updating the BIOS, ensure that you suspend BitLocker encryption on a BitLocker-enabled system. If it is not enabled on your system, you can ignore this step. For information about how to disable BitLocker, see How to Enable or Disable BitLocker with TPM in Windows at support.dell.com
Note 2: Do not turn off the power or interrupt the BIOS update process during the update.
Note 3: Your system requires a restart after installing the BIOS. The restart can be deferred but must be completed to ensure that the update is installed.
Installation
1. Copy the downloaded file to a bootable DOS USB drive.
2. Power on the system and then go to BIOS Setup by pressing the F2 key.
3. Go to General > Boot Sequence > Boot > Boot List Option.
4. Change UEFI to Legacy of Boot List Option.
5. Go to Exit > Save Changes and reboot system.
6. Press F12 and then select USB Storage Device and boot to the DOS prompt.
7. Run the file by typing the file name.
8. The system restarts automatically and updates the BIOS at the system startup screen. After the BIOS update is complete, the system restarts again.
9. Go to BIOS Setup by pressing the F2 key and go to General > Boot Sequence > Boot > Boot List Option.
10. Change Legacy to UEFI Boot Option.
11. Go to Exit > Save Changes and reboot the system.
Trenger du hjelp med BIOS-problemer?
Finn en løsning i Dells feilsøkingsveiledning for BIOSHjelp og veiledninger for drivere
Hvis du vil ha flere nedlastinger, kan du gå til Drivere og nedlastinger. For å få hjelp til å bruke informasjonen på denne siden, kan du gå til Driverhjelp og opplæring