Microsoft Windows Server 2025

Sådan får du vejledning i at aktivere indlejret virtualisering på Dell Technologies PowerEdge-platforme med AMD EPYC-processorer, der kører Windows Server 2022-operativsystemet.

Dell OpenManage-integration med Microsoft Windows Admin Center er en udvidelse til Microsoft Windows Admin Center. Dell OpenManage Integration til Microsoft Admin Center-udvidelsen til IT-administratorer for at administrere Dell PowerEdge-servere som værter, Microsoft-failover-klynger oprettet med PowerEdge-servere og Azure Stack hyperkonvergeret infrastruktur oprettet med Dell Microsoft Storage Spaces Direct Ready Nodes. Supportoplysninger omfatter en oversigtsbeskrivelse, funktioner, fordele, licensering, downloads og andre ressourcer.

This article discusses managing the Windows Server Update Services (WSUS) role using PowerShell. PowerShell commands for adding the WSUS role and performing various administrative tasks are detailed.

This article provides information about how to use the LCC to deploy a supported OS.

It is sometimes necessary to repair component store corruption in Windows with the "dism /online /cleanup-image /restorehealth" command. This command fails if it cannot locate source files for any corrupt files that it finds in the component store. This issue may be solved by using a downloaded evaluation image of the operating system (OS) media as a source.

Attempting to activate Windows Server results in activation failure with error code 0xC004C008 or 0xC004C020. These errors indicate that the activation limit of the specified product key has been reached.

Fra og med august 2018 er det aktive TechCenter-indhold migreret til at blive en del af Dell Support på Dell.com og foraene er migreret til Dell Communities

Under installationen af Windows Server 2025 af virtuelle iDRAC-medier vises en disk med størrelse 0 B på siden til valg af drev.

Microsoft Secure Boot 2011 certificates begin expiring in June 2026. Dell is working to ensure supported PowerEdge platforms are updated with the new 2023 Secure Boot certificates.

Se oplysningerne nedenfor for at få en liste over tilgængelige drivere til Precision 5550 Mobile Workstation.

Operating System (OS) installation through the Lifecycle Controller (LC) (using F10 → OS Deployment) fails when using older Windows Server 2025 ISO images over iDRAC Virtual Media.

Dell Update-pakker (DUPS) og lagerindsamlerens DUPS i Server Update Utility kan ikke køre i Microsoft Windows-operativsystemet (OS).

In Windows Server 2025, when leveraging CPUs with more than 256 cores, the Broadcom BCM5720 fails to retrieve a DHCP address, leading to no network connectivity.

Process activity is halted on the VM. Forcing a manual memory dump can provide information that may help determine what is causing the Server to stop responding condition.

Fra og med Windows 11 MAY CI-opgraderingen gør Microsoft det muligt for Smart App Control (SAC) yderligere at styrke sikkerheden på Windows 11-enheder.

This article addresses an issue in which conversion of Windows Server from an evaluation to a fully licensed edition fails. The error that is returned appears to indicate a problem with the supplied product key, but the key is known to be valid.

Firmwaren til PowerEdge-serverharddiske er en kritisk komponent i serversystemet. Regelmæssig opdatering og vedligeholdelse af denne firmware er afgørende for serverens ydeevne, sikkerhed og kompatibilitet. Firmwareopdateringer til harddiske kan ofte rette kendte hardwarefejl og -problemer, adressere identificerede sårbarheder og sikkerhedsproblemer og potentielt introducere nye funktioner, forbedringer og forbedringer.

Denne artikel beskriver de muligheder for genoprettelse af operativsystemer, der er tilgængelige i Windows 11 SE.

A Windows machine that is joined to an Active Directory (AD) domain displays the error "The trust relationship between this workstation and the primary domain failed." This happens when a user attempts to log in to the domain. This issue can often be resolved by removing the machine from the domain and readding it.

Information on how to recover a Microsoft SQL Server MSDB database.

Denne artikel indeholder oplysninger om, hvordan du opretter en IMG- eller ISO-fil med PERC-driverne og installerer den under installationen af Windows-operativsystemet.

This article describes how to enable the Amazon Appstore Preview on Windows 11.

This article explains how to convert an evaluation edition of Windows Server to a fully-licensed edition. The conversion must be performed before the operating system (OS) can be activated using its product key. Attempting to activate an evaluation edition is a common cause of activation error 0xC004F050.

This article provides information about Wi-Fi 6E not supported on client Linux Operating System (OS).

Udforsk denne artikel for at foretage fejlfinding af trådløst netværk for dit hjemmenetværk på Windows 11. Du kan også få hjælp til opsætning, tilslutning, deling af filer, fotos, musik og fejlfinding af dit trådløse netværk i det relevante afsnit.

Vulnerabilities in GRUB (Grand Unified Bootloader) may allow Secure Boot bypass.

Denne artikel beskriver, hvordan du identificerer en ødelagt sikker kanal på en Active Directory-domænecontroller (DC) og reparerer den.

Udforsk Windows 10 Forstørrelsesglas-værktøjet og dets tilstande: Fuld skærm, linse og docket. Kontroller, hvordan du skifter mellem disse tilstande for at forbedre skærmforstørrelse og funktionalitet på dit Windows 10-system.

This article provides information about how to test available network bandwidth using iperf3.

The Server Core edition (without the graphical interface) of Windows Server Standard cannot be converted from an evaluation to non-evaluation version. There is no known fix for this issue other than to reinstall the evaluation with the Desktop Experience graphical interface.