Cannot update Solid Edge ST7 2D

Experimenter
Experimenter

St7 was running perfect until I had to update to a new licence file.

I have the situation that ST7 can not be updated by a new licence.

It always shows me file could not be found.

I am using Win7 64bit. And ST7 always worked, nothing has chaned on the Software or hardware side.

 

I tryed everything:

1) Downloaded the licence file and followed the instructions.

2) copied the licence file into the preferences path

3) Deinstalled ST7

4) Deleted all temp files all ST7 directories

5) installed ST8 german and english versionb including licence file

6) copied the file into preferences directory

 

If I start ST8 still shows the window with the message that the licence file .

What can I do ?