IVMVirtualMachine::DiscardUndoDisks method

Windows Virtual PC

[Windows Virtual PC is no longer available for use as of Windows 8. Instead, use the Hyper-V WMI provider (V2).]

Discards the virtual undo disks.

Syntax


HRESULT DiscardUndoDisks();

Parameters

This method has no parameters.

Return value

This method can return one of these values.

Return code/valueDescription
S_OK
0

The operation was successful.

VM_E_VM_UNKNOWN
0xA0040207

The configuration is unknown.

VM_E_VM_RUNNING_OR_SAVED
0xA004020B

The virtual undo disks cannot be discarded while the virtual machine is running or in a saved state.

DISP_E_EXCEPTION
0x80020009

An unexpected error has occurred.

 

Requirements

Minimum supported client

Windows 7 [desktop apps only]

Minimum supported server

None supported

End of client support

Windows 7

Product

Windows Virtual PC

Header

VPCCOMInterfaces.h

IID

IID_IVMVirtualMachine is defined as f7092aa1-33ed-4f78-a59f-c00adfc2edd7

See also

IVMVirtualMachine

 

 

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