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IVMGuestOS::IsHostTimeSyncEnabled property

  • Article

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

Indicates whether the Integration Components in this virtual machine (VM) should synchronize the guest's clock with the host's clock.

This property is read/write.

Syntax

HRESULT put_IsHostTimeSyncEnabled(
  [in]          VARIANT_BOOL shouldEnable
);

HRESULT get_IsHostTimeSyncEnabled(
  [out, retval] VARIANT_BOOL *isEnabled
);

Property value

Use VARIANT_TRUE if the integration components in this VM should synchronize the guest's clock with the host's clock and VARIANT_FALSE otherwise.

Error codes

Name/value Meaning
S_OK
0
 The operation was successful.
E_POINTER
0x80004003
 The isEnabled parameter is not specified.
VM_E_VM_UNKNOWN
0xA0040207
 The configuration is unknown.
DISP_E_EXCEPTION
0x80020009
 An unexpected error has occurred.

Remarks

You cannot change this setting while the virtual machine is active (that is, running or in saved state).

Requirements

Requirement Value
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_IVMGuestOS is defined as 99fea0db-4880-499a-b6d8-73dff9bc91be

See also

IVMGuestOS