@Kofl:
@falumas:
This is another thing I found in the logs which most likely didn't cause my problem, but it seems like the Hyper-V components need a boost.
A storage device in 'pfsense2.2' loaded but has a different version from the server. Server version 6.0 Client version 2.0 (Virtual machine ID 6D28DD84-xxxx-xxxxx-B799-AECCE8AF44E6). The device will work, but this is an unsupported configuration. This means that technical support will not be provided until this problem is resolved. To fix this problem, upgrade the integration services. To upgrade, connect to the virtual machine and select Insert Integration Services Setup Disk from the Action menu.
That message can be ignored: http://support.microsoft.com/kb/2737297 (its not only valid for Windows but also for *inux, *BSD)
Are you shure about this? The MS kb article talks about the client having a higher version of the intergration services than the server.
In the logs it's posted the other way around, so that would indicate there is room for inprovement !!