After reboot Its not going through TS wizard..

After WIN PE loads PXE reboots. I troubleshooted using F8 command prompt.

IPCONFIG is fine , NIC drivers is Fine, able to ping MP and stand alone Primary server, DNS resolves... 

Any other troubleshooting steps.. Please assist.. Thank You..

Environment: SCCM 2012 R2, Stand alone Primary server, Same server as MP and DP..
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Error. Received 0x80072ee7 from WinHttpSendRequest.

unknown host (gethostbyname failed)

sending with winhttp failed; 80072ee7

CCM::SMSMessaging::GetMPLocations failed; 0x80072ee7

Failed to query http://<FQDN> for MP location

QueryMPLocator: no valid MP locations are received
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0c80072ee7 = The server name or address could not be resolved

Need to make sure the DNS configuration or working.

So try to ping using the FQDN ?

Thanks for you reply..

I am able to Ping FQDN..

Try to verify network account. Please look the below link http://prajwaldesai.com/task-sequence-failed-error-code-0x80070002/

Did you check what Moutaz suggested?

Also, your snippet above looks like it came from an smsts.log file. Can you upload that to OneDrive so we can see what else is happening? 

What does the boot order look like on this machine? Is there a chance that the just booting back to PXE again because it's first in the boot order?

I tried Moutaz suggestion.. Its not working... Network account as added properly.. 
Yes, After restart it is booting back to PXE again....

Hi,

Please try the steps in the following similar thread.

unknown host (gethostbyname failed)

https://social.technet.microsoft.com/Forums/systemcenter/en-US/3e0c1fe6-7009-434e-bb3b-7c581f6efe97/unknown-host-gethostbyname-failed?forum=configmgrosd