Notepad::Prepare AD for windows 2012

Prepapre AD for 2012

• Make sure All is synched Force Replication Immediately

repadmin /syncall /AdeP

• Upgrade AD Performing an in place upgrade of Server 2008 R2 to Server 2012 R2

<cdrom>:\support\adprep\adprep /forestprep
<cdrom>:\support\adprep\adprep /domainprep  

• The quirks of Windows Server 2012 R2 In-Place server upgrades – Part 1
• The quirks of Windows Server 2012 R2 In-Place server upgrades – Part 2