problem change ucs gives modello to layout

[Ucp1985]

hello to all, I have a problem:

in a few words, for convenience, I created a ucs of "work" . so far all good.
the problem is when I step from layout to pattern, view or ucs that you want, I go crazy as it only shows me a line, changing my view.

the same file, opened by another autocad or other pcs does not give me this problem, so it must be necessarily a variable or something to set up on my autocad.

impotent thing, that if I have ucs word, step from model to layaout and then again to model, nothing happens, remains the correct view, so the problem is only when I create a uucs work on my autocad.

thanks to all in advance
claudio

 

[Cristallo]

ucsfollow settala at 0 (zero)

 

[Ucp1985]

ucsfollow settala at 0 (zero)

I tried but it was already dictated to "0"

?

 

[Ucp1985]

update:

I noticed that the above mentioned problem you have with autocad 2013 map3d with operating system windows 7.
already passing from windows 7 to xp the problem disappears.
I also tried to install the service pack but the problem exists.

no one else to see my problem?