Problem with Keyboard in Parallel Desktop 4

Hi,
I just installed Parallel Desktop 4 and run Win XP, everything works ok except that in some applications keyboard doesn't work. Im running COSIMIR application and I can't write anything or even copy anything from Notepad. Like I write in notepad but can't copy to COSIMIR. any ideas?

Did you install Parallels Tools in Windows XP?

http://kb.parallels.com/4841

still nothing

it works in Notepad but not in COSIMIR