Hyperlinks - bringing up new tab rather than new window as default?

Hyperlinks - bringing up new tab rather than new window as default?

Hi
 
Currently when you click on any of the blue hyperlinks within CRM, a new window is brought up. It can be brought up in a new tab by right-clicking and choosing "Open in New Tab".
 
If there any way to make opening in new tab the default when you click a hyperlink, rather than new window?
 
I am using the free version at the moment.
 
Rgds
CK