view the property panel in autocad 2010

[Giovannino60]

where is the property key in autocad 2010, that is where they are indicated and you can change the characteristics of the lines, written...... ?

 

[roberto 2011]

If you click on it, nothing appears to you?

did you activate the fast properties?

They also activate in the key I show you.

 

[Giuseppe Mauro]

the dialogue also opens by pressing crtl+1, try to see if it goes.
If it doesn't go (as happened to someone else a while ago), you probably need the service pack..