Re: I have just transferred elements 11 to a new windows 7 64 bit computer using the original purchased disc. Organiser is working fine, but I cant get the Editor to open at all.

Try opening directly from your desktop, by passing the welcome screen.

Go to Windows Explorer>C drive>Program Files (x86)>Adobe>Photoshop elements 11. Right click, then Send to>Desktop

Double click on the shortcut and see it will open.