My pc malfunctioned

XP Professional Service Pack 3 I tried to upload LANTEK EXPERT V 27 (27.00.4)

when starting the software we get a "Protection error ! Check the Protection Key" error.


If we click OK the program just closes.


How do we resolve this? The dongle is plugged in as usual.

Meanwhile, Dongle PC is not seen


Wibu key appears in the program

I apologize if I misunderstand that I have done my writing with the language translation program


Thank you for your help already.