Har du brug for TPM-support?
Du kan finde flere nyttige oplysninger i vores knowledge base. Se artikel.Dell TPM 2.0 Firmware Update Utility
Genstart er nødvendig 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 package contains the Dell TPM 2.0 Firmware Update Utility. Trusted Platform Module (TPM) is a hardware chip on the system motherboard to provide enhanced security.
Anbefalet
Tjek kompatibilitet
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Denne driver er ikke relevant for det valgte produkt. Vælg et andet produkt for at indtaste dine produktoplysninger for denne driver igen, eller gå til siden Produktsupport for at se alle drivere til et andet produkt.
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
- Enhanced the system security.
Læs mereVersion
7.2.0.2, A03
Udgivelsesdato
17 jul. 2020
Downloadtype
Firmware
Kategori
Sikkerhed
Vigtighed
ValgfritDell Technologies anbefaler at gennemse denne opdatering for at afgøre, om den er relevant for dit system. Opdateringen indeholder ændringer, der kun har indflydelse på visse konfigurationer, eller tilvejebringer nye funktioner, der muligvis passer til dit miljø.
Tilgængelige formater
Filformat: CPG BIOS-eksekverbar fil til Windows/DOS
Filnavn: DELLTPM_NPCT750_20_V3_7.2.0.2_64.exe
Filstørrelse: 1.36 MB
Dette er en stor fil. Det kan tage et stykke tid at downloade den, afhængigt af din downloadhastighed.
Formatbeskrivelse:
Dette filformat består af en BIOS-eksekverbar fil. Universal-formatet (Windows/MS DOS) kan bruges til at installere fra ethvert Windows- eller MS DOS-miljø.
Kontrollér kontrolsumværdien for at sikre overførslens integritet.
MD5:
079e80a5d5d530fd9828522f978938cd
SHA1:
26afb7ae9e399554c5cdae88c9336b22192b25ae
SHA-256:
31374ec0aa4b561814c340f631f9158b260ac99fa3a06d412bec48679609c0f4
Når du downloader filerne, accepterer du samtidig betingelserne i Dells softwarelicensaftale. (på engelsk)
Understøttede operativsystemer
Windows Server 2008 x64
Windows 10 IoT Enterprise LTSC 2019
Windows Server 2012
Windows Server 2012 R2
Windows Server 2019 LTSC
Windows Server 2016
Windows 10, 64-bit
Windows Server 2003 x64
Gælder for
Dell TPM Firmware Update
Installationsvejledning
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: The TPM must be ON and Enabled in BIOS Setup, and the TPM must not be owned. If the TPM is owned, go to BIOS Setup and clear the TPM before proceeding. You may need to run TPM.msc to reinitiate the TPM under Windows operating system.
Note 3: When the TPM ownership is cleared, some operating system will automatically take ownership of the TPM on the next boot that is TPM AutoProvisioning. This feature must be disabled in the operating system to proceed with the update.
Dell TPM Update Utility for Windows
Download
1. Click Download File, to download the file.
2. When the File Download window is displayed, click Save to save the file to your hard drive.
Disable TPM Auto-Provisioning in Windows
Note: Before running the TPM update utility, clear the TPM Owner.
1. Boot to Windows
2. Launch the PowerShell Command window in Administrator mode
3. At the Powershell command prompt, start the command:
> Disable-TpmAutoProvisioning
4. Confirm the following results:
- AutoProvisioning: Disabled
5. Reboot the system, to BIOS Setup by pressing F2.
6. Go to Security > TPM 1.2/2.0 Security.
7. Click the Clear checkbox and select Yes at the prompt to clear the TPM settings.
You can skip this step in case the item is unavailable.
8. Click Exit to save changes.
9. Reboot system to Windows.
10. Confirm that the TPM is not owned.
11. When the TPM update is finished, launch the PowerShell command in Administrator mode to reenable the auto provisioning.
> Enable-TpmAutoProvisioning
12. Confirm the following results:
- AutoProvisioning: Enabled
Update the TPM Firmware Using TPM Update Utility from Windows Environment
1. Browse to the location where you downloaded the file and double-click the new file.
2. Windows System auto restarts and updates the TPM during the system startup.
3. When the TPM update is finished, the system auto reboots to take effect.
Note 2: The TPM must be ON and Enabled in BIOS Setup, and the TPM must not be owned. If the TPM is owned, go to BIOS Setup and clear the TPM before proceeding. You may need to run TPM.msc to reinitiate the TPM under Windows operating system.
Note 3: When the TPM ownership is cleared, some operating system will automatically take ownership of the TPM on the next boot that is TPM AutoProvisioning. This feature must be disabled in the operating system to proceed with the update.
Dell TPM Update Utility for Windows
Download
1. Click Download File, to download the file.
2. When the File Download window is displayed, click Save to save the file to your hard drive.
Disable TPM Auto-Provisioning in Windows
Note: Before running the TPM update utility, clear the TPM Owner.
1. Boot to Windows
2. Launch the PowerShell Command window in Administrator mode
3. At the Powershell command prompt, start the command:
> Disable-TpmAutoProvisioning
4. Confirm the following results:
- AutoProvisioning: Disabled
5. Reboot the system, to BIOS Setup by pressing F2.
6. Go to Security > TPM 1.2/2.0 Security.
7. Click the Clear checkbox and select Yes at the prompt to clear the TPM settings.
You can skip this step in case the item is unavailable.
8. Click Exit to save changes.
9. Reboot system to Windows.
10. Confirm that the TPM is not owned.
11. When the TPM update is finished, launch the PowerShell command in Administrator mode to reenable the auto provisioning.
> Enable-TpmAutoProvisioning
12. Confirm the following results:
- AutoProvisioning: Enabled
Update the TPM Firmware Using TPM Update Utility from Windows Environment
1. Browse to the location where you downloaded the file and double-click the new file.
2. Windows System auto restarts and updates the TPM during the system startup.
3. When the TPM update is finished, the system auto reboots to take effect.
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.