Using Windows Server 2012 guest on Windows Server 2008 R2 HyperV?

Hey,
I will like to ask if we can run Windows server 2012 guest OS on Windows Server 2008 R2 Hyper-V?
Jackson Yap APC Hosting http://www.apc.sg/

Yes. That's how I got used to the OS before it was released. I had my 2008 R2 SP1 Hyper-V host and installed Windows Server 2012 virtual machines.
However, do note that it is not listed as a supported operating system by Microsoft -
http://technet.microsoft.com/en-us/library/cc794868(v=WS.10).aspx
tim

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Install Virtual Guest Services option not updating Server 2012 Guests

Hi,
I'm using VMM 2012 SP1 Update Rollup 3 and Hyper-V 2012.
I have installed KB2908415 hotfix onto our Hyper-V clusters to resolve stability issues with CSVs. Installing this hotfix causes an update in Integration Tools to version 6.2.9200.20873.
If I shut down my virtual machine and use the manual option of "Install Virtual Guest Services" it completes successfully but the Integration Tools aren't upgraded on the virtual machine. This only happens with Server 2012 guest machines
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Windows Server 2012 R2 - ADFS/Windows Network Load Balancing Converging Issue

Hello,
My name is Brandon. We have started upgrading our servers to Windows Server 2012 R2. We have some powerful servers for running ESXI 5.5 as the OS with the Guest Operating Systems as Windows Server 2012 R2. As far of our migrations/upgrades we have configured
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Error: Host: server.domain.com Unable to connect to "server name"
System
Provider
[ Name]
Microsoft-Windows-NLB
[ Guid]
{F22AF71F-C4C3-425D-9653-B2F47B85DD30}
EventID
21
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time. Has anyone had experience with a similar configuration and how were you able to make it work?
Below is my configuration.
Static ARP Entry for Cluster IP Address has been added to our Layer 3 switch.
Physical Server 1:
ESXI 5.5 HOST
1 NIC CONNECTED (shared with virtual guest)
IP ADDRESS: 192.168.0.5
SUBNET: 255.255.255.0
DGW: 192.168.0.1
Virtual Server 1 (Guest OS)
Physical Server 2:
ESXI 5.5 HOST
1 NIC CONNECTED (shared with virtual guest)
IP ADDRESS: 192.168.0.6
SUBNET: 255.255.255.0
DGW: 192.168.0.1
Virtual Server 2 (Guest OS)
Virtual Servers
Virtual Server 1
MS SERVER 2012 R2 (VIRTUAL)
NLB NODE 2
VIRTUAL NETWORK ADAPTERS
VNIC1 IP ADDRESS 192.168.0.10
SUBNET: 255.255.255.0
DGW: 192.168.0.1
VNIC 2 (NLB)
IP ADDRESS: 192.168.0.11
SUBNET: 255.255.255.0
Virtual Server 2
MS SERVER 2012 R2 (VIRTUAL)
NLB NODE 2
VIRTUAL NETWORK ADAPTERS
VNIC1
IP ADDRESS 192.168.0.20
SUBNET: 255.255.255.0
DGW: 192.168.0.1
VNIC 2 (NLB)
IP ADDRESS: 192.168.0.21
SUBNET: 255.255.255.0
Cluster Configuration/Properties
CLUSTER PROPERTIES CLUSTER IP: 192.168.0.30
CLUSTER SUBNET: 255.255.255.0
FULL INTERNET NAME: FS.DOMAIN.COM
CLUSTER OPERATION MODE: MULTICAST
PORT RULES:
CLUSTER IP ADDRESS
START
END
PROTOCAL
MODE
PRIORITY
LOAD
AFFINITY
ALL
80
80
BOTH
MULTIPLE
EQUAL
NONE
ALL
443
443
BOTH
MULTIPLE
EQUAL
NONE
CLUSTER NODES:
1.) SERVER1.DOMAIN.COM
a. IP: 192.168.0.11
2.) SERVER2.DOMAIN.COM
a. IP: 192.168.0.21

Hi,
According to your description, my understanding is that：2 ESXI 5.5 physical devices (192.168.0.5 and 192.168.0.6), each of them has a virtual WS 2012 R2(192.168.0.10 and 192.168.0.20). Cluster the 2 virtual servers successfully, but they corrupt with event
ID 21, and a restart of virtual device will resolve this problem temporarily.
Event ID 21 means that NLB failed to converge due to inconsistencies in the port rules between this host and cluster host. This will occur if the number of port rules or the type of port rules are different between hosts.
Ensure that all NLB hosts have identical port rules. Detailed steps you may reference:
Event ID 21 — NLB Port Rules Configuration
https://technet.microsoft.com/en-us/library/dd364034%28v=ws.10%29.aspx?f=255&MSPPError=-2147217396
Best Regards,
Eve Wang
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 Support, contact
[email protected]

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Hi ntth,
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Lydia Zhang
TechNet Community Support

SQL Server 2012 Express on Window 8.1 64 bit version?

Hi,
I´m trying to install SQL Server 2012 Express on Windows 8.1 64 bit version. When I reach the point of "Installing Setup Files", of the installation process, the installation seems to halt. I´ve tried both the 32 bit and 64 bit versions of SQL 2012
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Martin

SQL Server 2012 express can be installed in windows 8.1 all you need to take care is that you meet
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framework requirements
Below link would be helpful as well.
How to use SQL server on Windows 8 environment
Please remove any previous failed installation of SQL server from add remove program. If you still face issue please refer to Solution section of
this link for manual un installation.
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C:\Program Files\Microsoft SQL Server\110\Setup Bootstrap\Log\summry.txt for details about log
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Server 2012 vs. Windows 7 / 8. What should a newbie choose?

Hi there!
Am here with a newbie question. Ive been running a Windows Home Server 2003 for several years, and learned alot had great use of it. But the hardware got old, and I wanted to buy a new server.
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Hi atomprompen,
Besides the suggestion of using Windows 8 Professional, you may also consider to use Windows Server 2012 Essentials.
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helps them reduce costs and be more productive.
Also, Windows Home Server has seen its greatest success in small office/home office (SOHO) environments and among the technology enthusiast community. For this reason, Microsoft is combining the features that were previously only found in Windows
Home Server, such as support for DLNA-compliant devices and media streaming, into
Windows Server 2012 Essentials and focusing our efforts into making Windows Server 2012 Essentials the ideal first server operating system for both small business and home use—offering an intuitive administration experience, elastic and resilient
storage features with Storage Spaces, and robust data protection for the server and client computers.
For more details, please refer to
Windows Server 2012 Essentials FAQ.
We can also download
Windows Server 2012 Essentials trial to evaluate it.
More information:
Windows Server 2012 Essentials Homepage
Windows Server 2012 Essentials
Hosted Windows Server 2012 Essentials
Hope this helps.
Jeremy Wu
TechNet Community Support

How to RDP access my Windows server 2012 system with Windows 7 system

In the VMWARE workstation, I have a " Windows server 2012" & " WIndows 7" OS deployed. I am not able to RDP the " Windows server 2012" from "Windows 7" system even though i have performed the below step.
1. Enabled the " Allow Remote Connections to this comptuter " in windows server 2012
2. Disabled the firewall in Windows server 2012.
Can someone advice me on the below.
1. How to RDP my windows server 2012 from my Windows 7 with " Firewall disabled" & "Firewall Enabled" conditions

Hi,
Just make sure that the firewall is disabled in all three profiles Domain/Private/Public.
Create a incoming UDP rule on firewall to allow port 3389 and give a try.
http://social.technet.microsoft.com/Forums/windowsserver/en-US/b1ec4602-7120-4660-a1ba-e05289a479cf/windows-2012-r2-firewall-blocking-remote-desktop?forum=winserverTS
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Rafic
If you found this post helpful, please give it a "Helpful" vote.
If it answered your question, remember to mark it as an "Answer".
This posting is provided "AS IS" with no warranties and confers no rights! Always test ANY suggestion in a test environment before implementing!

Just FYI, Windows Server 2012 R2 and Windows Server 2012 BranchCache Deployment Guide in Word format in the TechNet Gallery

The Windows Server 2012 R2 and Windows Server 2012 BranchCache Deployment Guide is now available for download in Word format in the TechNet Gallery at
http://bit.ly/1pYZT3F
Thanks -
James McIllece

hello again,
meanwhile I was lucky to find this article about Idenity Mapping in TechNet in the Storage Team Blog:
http://blogs.technet.com/b/filecab/archive/2012/10/09/nfs-identity-mapping-in-windows-server-2012.aspx
Likely to be overseen at the end of one paragraph it says:
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Question : Is this an official statement and is it still valid with most recent
Windows Server 2012 R2 that NFS client does NOT support NFSv4.x ??
thanks - Rainer

Free Download Sql Server 2012 Full for windows 7 64 bit

hi,
im new here and i want to download sql server 2012 complete for windows 7 64 bit.
If any one help me to find it.

You need to buy SQL Server 2012 Developer Edition for 50$ or as Shanky_621 suggested
download a free edition named SQL EXPRESS which has some limitations.
Best Regards,Uri Dimant SQL Server MVP,
http://sqlblog.com/blogs/uri_dimant/
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Migrate FROM Server 2012 R2 Essentials TO Server 2012 R2 Standard

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and have read the "Transition.." article in the Tech Net Library, but it does not go into much detail. Need to know what else is involved and does the transition remove the FSMO requirement? Does the transition wipe out all
programs and SQL Server installations? I have found articles on migrating from standard to essentials, but not the other way around.

Hi,
When you talk about the "Transition" means Transition from Windows Server 2012 Essentials to Windows Server 2012 Standard?
http://technet.microsoft.com/en-us/library/jj247582.aspx
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http://technet.microsoft.com/en-us/library/dn408633.aspx
Regards.
Vivian Wang

Windows Server 2012 R2 with Exchange Server 2013 SP1 Completely fresh install giving errors signing into EAC

Hi,
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Installed Server OS
Windows Updates
Added Active Directory Role (This is a single standalone server that would have been SBS until it was dropped)
Added DHCP & DNS
Added Certificate Services
Added Windows Server Update Services (WID Database & WSUS Services)
Windows Updates
Added Media Foundation
Added File Server Resource Manager and Work Folders
Added Windows Server Backup
Windows Updates
Checked all running without errors in Server Manager and performed a full bare bones backup.
Ran Setup.exe from Exchange 2013 SP1 disc.
Installed Pre-requisites and then rebooted
Windows Updates
Ran Setup.exe from Exchange 2013 SP1 disc.
Installation completed without errors
Rebooted
Checked all running without errors in Server Manager.
I Launch Exchange Administrative Center and get "problem with website's server certificate error" (normal on machine with self-assigned certificates). Click Continue to Website and get:
Windows Security dialog box:
iexplore - "The server localhost is asking for your username and password. The server reports that it is from Digest"
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I believe the issue is somewhere in the IIS configuration because I also get the same error when trying to log into the server website from either the server or another machine on the network.
I have tried the complete installation three times now: (full disclosure not all of the same features/roles each time). On the first attempt I got this error immediately and on try number 2 was able to get into the EAC and created the mailboxes
but then it started giving the same error. The above steps are try number 3.
Any ideas?
Thanks in advance.
Andy Halford
P.S. A Follow up which might be significant: The Default Web Site is not running and will not start (it was previously running before the Exchange installation) and when I try I get the message that Another Website may be using the same port however none
of the others (Exchange Back End or WSUS Administration) are using ports 80 or 443 and I still get the error when they are both stopped.

Could you post the list of sites:
appcmd list site
The ones listening on port 80:
appcmd list site /bindings:http/*:80:
And on port 443:
appcmd list site /bindings:https/*:443:
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DirectAccess Client not connecting without error code on Windows Server 2012 R2 and Windows 8.1

Hello,
we are currently migrating from Windows Server 2012 to 2012 R2 and are not able to get the new Direct Access Service up and running. Our goal is to establish DirectAccess connection for a handful of clients using the IPHTTPS-adapter on the default port 443.
Errors:
There is actually no error showing up. It seems the infrastructure tunnel cannot be created but none of the IPv6-transition adapters is connecting (teredo and 6-to-4 are down) and the IPHTTPs adapter gives no informations about a problem:
>Get-DAConnectionStatus
Status : Error
Substatus : CouldNotContactDirectAccessServer
>Get-NetIPHttpsState
LastErrorCode : 0x0
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been removed before installing the new server. The new installation is using a different router, so this might also be the cause of a problem.
The client is a Windows 8.1 notebook located outside the company network accessing the internet through another NAT-device. The client has been able to connect to the previous DirectAccess setup but has never been able to establish a connection after the
setup of the new Direct Access server. The device has no outbound constraints concerning the NAT-device and is only running the integrated Windows Firewall.
Diagnosis:
So far I've done some basic DNS and connectivity checks. The DNS-name can be resolved correctly and the router even responds to pings. The port forward is working and HTTPs connections are generally possible (temporarily routed the port to
access the NLS-Website located on the server, which worked fine).
Network monitor shows that both computers are communicating, traffic on the expected Port 443 is incoming on the server and responses from the server reach the client.
Opening the IPHTTPs-url and in an endless page load. Sometime the browser page closes but I've never seen any result. Using telnet on the port shows that the server is accepting connections. I've even build a small test application that does a GET-Request
on the URL returning HTTP-200 and no content.
I'm currently running out of ideas what to do and since no error occurs this is kind of a bit frustrating. Any help appreciated.
Regards
Matthias

Hi,
In addition, have you disabled the DA client components on the DA client? If no, please also check
the settings on the Name Resolution Policy Table.
More information:
DirectAccess
Client Location Awareness – NRPT Name Resolution
In addition, error 0x4C9 means the remote computer refused the network connection. It may be due to the invalid
registry or corrupt drivers. For more detailed information, please refer to the link below:
Error 1225 - Error Code 0x4C9
Note:
Microsoft is providing this information as a convenience to you. Please make sure that you completely understand the risk before retrieving any suggestions from the above link.
Best regards,
Susie

I can't access folder share in WIndows Server 2012 R2 from windows 8.1

i have a strange case:
I have a Windows Server 2012 R2 machine with a shared folder. Accessing this folder using a Win7, Win8,
Win 2008 R2 machine using \\servername works fine but form windows 8.1 or windows
2012 r2 i can't so any one can help me.

Hi,
Would you please let me know the complete error message that you can find, when can’t access to the share folder
that host in the Windows Server 2012 R2?
If you logon the Windows 8.1 (or server 2012 r2) with administrator account, will encounter the same issue?
Meanwhile, please access the share folder via \\server’s IP address\share folder. Then please check if this issue still persists.
In addition, there is a similar thread. Please refer to and check if can help you.
Can't
access UNC share on Windows Server 2012 R2
Hope this helps.
Best regards,
Justin Gu

How can I upgrade Windows Server 2012 Essentials to Windows Server 2012 R2 Essentials?

I have just installed Windows Server 2012 Essentials on my Home Network (from the installation DVD). I have done absolutely no configuration Installing Server 2012 was an oversight; I meant to install Server 2012 R2 Essentials.
I tried to correct by installing R2 from its DVD, hoping it would do an upgrade. That didn't work.
Is there a simple way to make it possible to install the correct OS?   For example, can I just demote the existing server and remove any roles that were installed, so that the R2 disk will install over top of the existing installation?
Alternatively, is it safe to just reformat the partition and install R2?
http://technet.microsoft.com/en-us/library/dn408635.aspx seems to imply that this is OK.
David Pike, P.Eng, MCITP

Hi Larry.   Thanks for the reply. It didn't work, but I don't believe you are wrong. Rather I think there is something weird in my system. I'm marking your reply as answer.
Some background: I'm repurposing an older PC (Compaq SR1614X) as a home server, to manage my home network, use as a gateway to my Azure server, and to help my Server 2012 training (on MVA). I've been messing with it for nearly two months,
on and off. From the start, I've had trouble installing the server 2012 software (see previous threads August-27 and August-16
), but when I got to the point that I could install Server 2012 Essentials, I thought I could upgrade to Server 2012 R2 Essentials exactly as you suggest. That was where you helped me a lot, i.e. you confirmed that my expectations were reasonable.
So when it didn't work, I spent most of yesterday trying various different procedures. I got tantalizingly close, but still no cigar.
I can install any Windows Client and Server 2012 Essentials, but the R2 Essentials installation never finishes; it goes into an "error 0x000000C4" boot loop. At first I wondered if it was because I was installing a server over a
server, but you confirmed that's not the issue. I later verified that I cannot install R2 over Windows 7 either, whereas R1 over Win7 is fine. I can only surmise one of two problems:
I have a bad installation disk
There is a hardware issue
I plan to eliminate (1) by creating a new disk from a new download. I have verified that the latest ISO file and the one I have been using have identical byte counts,
For (2), I had suspected that the problem was that the older system has no UEFI, but since R1 installs OK, I am discounting that. Today's effort: to eliminate the DVD drive, I will try booting from a Flash Drive. To eliminate
the hard drive, I will try installing to a different drive.
I am hoping you can help with one more thing. When I run setup.exe with the /noreboot option, I have a better chance of success. The option suppresses the first reboot only, but that one (after "Expanding the setup files") always
fails, so suppressing it gets me almost to the end of the install. Is there a way to modify setup.exe so the it always runs with the /noreboot option?

Using Windows Server 2012 guest on Windows Server 2008 R2 HyperV?

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