Call Siemens and give them the s/n and your customer ID # and they'll send you a new key disk. Then you can call the number that'll be printed on the metal 'slide' on your floppy and give them your info and they'll reset your key for you. IF you are the owner of the software that is.
thanks, rrobbins,exactky right it is ibh product.can you give me his email address instead,it will be cheaper and easier for me to email him. thanks again