Exchange Server Virtual Machine Move

Hi team,
Here's my focus area. There's an Exchange Server 2010 (Hub/CAS/MBX) in a virtual instance(Hyper-V 2k8 R2). Everything is running smoothly, except the engineer who deployed it had taken a snapshot after 2 months of use which is dated in 2012. Since then no
back-up has been taken and is running without an issue.
Now, they want to move all the virtual machines into a NEW physical server. All the other VM's are to be Exported and Imported. However, with Exchange 2010, I want to know if the Export > Import theory will work.
My concerns are;
Is the snapshot taken in 2012 going to be an issue when Exporting and Importing?
Since both Active Directory and Exchange are virtualized, will exporting these two make any issues?
What would be my best option if Export > Import is not going to work?
As the last place of resort, I'm thinking of adding a ADC, make it Primary. Then add a secondary Exchange Server, Move mailboxes, Calendar, connectors n then, demote the second one. But it's going to be a lengthy task.
Thank You.
Chris!

I wouldn't use snapshot for Exchange 2010 (and thus Active Directory) as those are point in time restore which will bring you back to the time when it was taking and will lose the data or all updates since then...
Besides snapshot is not supported in Exchange 2010 as mentioned here... http://technet.microsoft.com/en-us/library/jj126252(v=exchg.141).aspx
Some hypervisors include features for taking snapshots of virtual machines. Virtual machine snapshots capture the state of a virtual machine while it's running. This feature enables you to take multiple snapshots of a virtual machine and then revert
the virtual machine to any of the previous states by applying a snapshot to the virtual machine. However, virtual machine snapshots aren't application aware, and using them can have unintended and unexpected consequences for a server application that maintains
state data, such as Exchange. As a result, making virtual machine snapshots of an Exchange guest virtual machine isn't supported.
Install Exchange on physical server and move mailbox, connector and all other services from Virtual to Physical and then uninstall Exchange from Virtual server properly. I know it is lengthy process but gives you peace of mind as no data or change lose...

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not only not recommended, not supported:
https://technet.microsoft.com/en-us/library/jj619301(v=exchg.150).aspx
Some hypervisors include features for taking snapshots of virtual machines. Virtual machine snapshots capture the state of a virtual machine while it's running. This feature enables you to take multiple snapshots of a virtual machine and then revert the
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https://technet.microsoft.com/en-us/library/dd876880(v=exchg.150).aspx
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Please remember to mark the replies as answers if they help and unmark them if they provide no help. If you have feedback for TechNet Subscriber Support, contact
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Currently have: 1 virtual server - Server 2012 (DC, Global Catalog), Exchange 2013 CU1 installation (yes I know- dont install Exchange on DC etc etc ... ). Server2012/Exchange2013 is installed on one VMDK, EDB and logs are saved on another VMDK.
Want to do: Create second virtual machine and install Server 2012 (different name), add it as a member to the same domain (also in the same network), install Exchange 2013, move all mailboxes to the new server, uninstall the old Exchange 2013.
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Agree with Andy, to avoid down time, we can depend on database portability.
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Link:
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Dear All
Please i need your help to accomplish this work.
we are using two mailbox servers and two hab/cas servers and around 2000 users are using mailbox in my organization.
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