ConCrete opens and closes immediately

Solution 1

• Set a local printer as default printer.

Solution 2

• Reset the ConCrete preferences.

Solution 3

• Uninstall ConCrete using the Control Panel
• Go to the folder: C:\Users\*YourUserName*\AppData\Local\VirtualStore\Program Files (x86)\BuildSoft\ConCrete
  Delete left over content.
• Install ConCrete again.
• Start ConCrete.
  If a pop-up shows up, asking you to install Aladdin, accept it.
  He should ask you the language and continue the start-up.