Must do Before creat user active directory on windows server 2012
1. Open the Administrative Tool 2. This places you in the Administrative Tools section. Select Local Security Policy . ‘ 3. Change the password Must Meet Complex Requirements option to Disabled . In a Domain Environment, for an Active Directory Domain Server. In the Server Manager click on Tools and from the drop down click Group Policy Management Expand Forrest >> Domains >> Your Domain Controller. Right click on the Default Domain Policy and click on the Edit from the context menu. Now Expand Computer Configuration -> Policies -> Windows Settings -> Security Settings -> Account Policies -> Password Policy Double-click on the Passwords Must Meet Complexity Requirements option in the right pane. Select Disabled under define this policy setting: Click Apply then OK all the way out and close the GPO window. In order to refresh the policy type the following command: “gpupdate /force” in the CMD window and click EN