inventor 2010 - problem - positioned bond -> show disabled preview

[falcorsv]

as you can see from the title I have the problem that with inventor 2010 I do not see the preview when they place a bond, in particular in the window "position bond" the symbol of the glasses for the preview is disabled and unenable and therefore every time I place a bond I must always update the axieme, which on 11,2008 and 2009 has never happened to me, I have given a look in the settings but I can not find.
Thank you.

 

[stefanobruno]

tools --> application options --> together --> pos on " postpone update "

Bye.

 

[falcorsv]

thank you 1000, solved