Event ID 12640 — Miscellaneous

  • Article

Applies To: Windows Server 2008

This is preliminary documentation and subject to change.

Event Details

Product: Windows Operating System
ID: 12640
Source: Microsoft-Windows-Hyper-V-VMMS
Version: 6.0
Symbolic Name: MSVM_VDEV_MEDIA_CHANGE_SAVE_STATE
Message: Cannot change media of type '%6' while virtual machine '%1' is in saved state. (Virtual machine ID %2)

Resolve

Turn Off virtual machine and then change media change

Try changing the media only when the virtual machine is turned off.

Verify

The virtual machine is able to power on successfully at the end of the operation.

Miscellaneous

Hyper-V