Just so you know, we are investigating with Pace now to find out why the old Interlok copy protection drivers may work better than the new drivers for some Win 98 and Me. It again may be incompatibility with some Hp printer drivers. Registering first before installing the current SR1 may help. I had you install the old tkpd file, but forgot the ilinet.dll to go with it. So that may explain this blue screen if it wanted to register. We'll verify here and post the old drivers in a complete form.