Set-VMBios

Set-VMBios

Configures the BIOS of a Generation 1 virtual machine.

語法

Parameter Set: VMName
Set-VMBios [-VMName] <String[]> [-CimSession <Microsoft.Management.Infrastructure.CimSession[]> ] [-ComputerName <String[]> ] [-Credential <System.Management.Automation.PSCredential[]> ] [-DisableNumLock] [-EnableNumLock] [-Passthru] [-StartupOrder <BootDevice[]> ] [-Confirm] [-WhatIf] [ <CommonParameters>]

Parameter Set: VMBios
Set-VMBios [-VMBios] <VMBios[]> [-DisableNumLock] [-EnableNumLock] [-Passthru] [-StartupOrder <BootDevice[]> ] [-Confirm] [-WhatIf] [ <CommonParameters>]

Parameter Set: VMObject
Set-VMBios [-VM] <VirtualMachine[]> [-DisableNumLock] [-EnableNumLock] [-Passthru] [-StartupOrder <BootDevice[]> ] [-Confirm] [-WhatIf] [ <CommonParameters>]

詳細描述

The Set-VMBios cmdlet configures the BIOS of a Generation 1 virtual machine. Note: This cmdlet does not operate with Generation 2 virtual machine. If attempted, the cmdlet throws an error.

參數

-CimSession<Microsoft.Management.Infrastructure.CimSession[]>

在遠端工作階段或遠端電腦上執行 Cmdlet。輸入電腦名稱或工作階段物件，例如 New-CimSession 或 Get-CimSession Cmdlet 的輸出。預設為本機電腦上目前的工作階段。

-ComputerName<String[]>

Specifies one or more Hyper-V hosts for which the BIOS is to be configured. NetBIOS names, IP addresses, and fully qualified domain names are allowable. The default is the local computer. Use localhost or a dot (.) to specify the local computer explicitly.

-Credential<System.Management.Automation.PSCredential[]>

Specifies one or more user accounts that have permission to perform this action. The default is the current user.

-DisableNumLock

Specifies that NumLock is to be disabled in the BIOS of the virtual machine to be configured.

-EnableNumLock

Specifies that NumLock is to be enabled in the BIOS of the virtual machine to be configured.

-Passthru

Specifies that an Microsoft.HyperV.PowerShell.Bios object is to be passed through to the pipeline representing the BIOS to be configured.

-StartupOrder<BootDevice[]>

Specifies an array of boot devices representing the boot order in the BIOS of the virtual machine. The boot devices are specified as members of the BootDevices enumeration (CD, IDE, LegacyNetworkAdapter, Floppy).

Note: The other BootDevices enumeration values of VHD and NetworkAdapter are for Generation 2 VMs only, and are not valid with this cmdlet.

-VM<VirtualMachine[]>

Specifies the virtual machine for which the BIOS is to be configured.

-VMBios<VMBios[]>

Specifies an array of BIOS objects. The cmdlet configures the BIOS that you specify for the virtual machines. To obtain a BIOS object, use the Get-VMBios cmdlet.

-VMName<String[]>

Specifies the name of the virtual machine for which the BIOS is to be configured.

-Confirm

在執行指令程式之前提示您確認。

-WhatIf

示範當執行指令程式時會發生什麼事情。此指令程式並未執行。

<CommonParameters>

這個指令程式支援一般參數：-Verbose、-Debug、-ErrorAction、-ErrorVariable、-OutBuffer 和 -OutVariable。如需詳細資訊，請參閱 about_CommonParameters (https://go.microsoft.com/fwlink/p/?LinkID=113216)。

輸入

輸入類型是可透過管道傳送至指令程式的物件類型。

輸出

輸出類型是指令程式所發出的物件類型。

• None by default; Microsoft.HyperV.PowerShell.Bios if –PassThru is specified.

範例

Example 1

This example disables the NumLock key by default on virtual machine TestVM.

PS C:\> Set-VMBios TestVM -DisableNumLock

Example 2

This example configures virtual machine TestVM to check for a boot device in the following order: floppy disk, network, CD drive, hard disk.

PS C:\> Set-VMBios TestVM -StartupOrder @("Floppy", "LegacyNetworkAdapter", "CD", "IDE")