infopath can't refresh his schema......

[ALe]

Hi everybody!!!

I got a problem....we got an infopath module that on certain PC can refresh
his schema using a xsn setted in a sharepoint server and other on others pc
that could't do that!

Es.
share point --> xsn

PC 1 and 2
I open the IP module and I see the correct xsn

I modify the xsn on the share point and so
share point --> xsn(modified)

PC 1
I open the IP module and I see the correct xsn(modifyed)
PC2
I open the IP module and I see the old xsn


Could be some flag that allow the infopath to read the xsn in local or
somewre or maybe could be a different version of something (ip or framework
or ie or???) in the two PC???

Can you hel me??

ALe