query analyzer's issue

Dear all,
Because of the large amount of live servers i am obligated to have in my
desktop
six or seven query analyzer sessions (linking servers is forbidden) against
them.
Sometimes and suddenly i lost my keyboard configuration and when I touch the
* key appears another character (this happen in one query analyzer not for
all)
It's a very strange behaviour.
Is there anybody here is suffering a similar problem?
Thanks in advance and best regards,XP professional with SP2.
language sp: english
keyboard: spanish.
Cheers,
"Enric" wrote:

> Dear all,
> Because of the large amount of live servers i am obligated to have in my
> desktop
> six or seven query analyzer sessions (linking servers is forbidden) agains
t
> them.
> Sometimes and suddenly i lost my keyboard configuration and when I touch t
he
> * key appears another character (this happen in one query analyzer not for
> all)
> It's a very strange behaviour.
> Is there anybody here is suffering a similar problem?
> Thanks in advance and best regards,