If the server is not on a domain

1. On the start menu type Administrative Tool

2. Select Local Security Policy.

3. Change the password Must Meet Complex Requirements option to Disabled.

 

In a domain enviroment

  • 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 ENTER.