Hi again Xavier,

Here is the exact error message.

===================================
This program has performed an illegal operation and 
will be shut down.

If the problem persist, contact the program vendor.

WINHTTRACK caused an invalid page fault in
module <unknown> at 0000:0f1f0014.
Registers:
EAX=00630a7c CS=0187 EIP=0f1f0014 EFLGS=00010202
EBX=00000000 SS=018f ESP=019fa0f8 EBP=019fa11c
ECX=00630a7c DS=018f ESI=015c4830 FS=3b97
EDX=0054d608 ES=018f EDI=00000000 GS=3276
Bytes at CS:EIP:

Stack dump:
0048246d 015c6d40 015c4830 00482417 015c4830 015c4830 
019fa14c 004933a2 00000001 019fc3d4 004054a8 00509ec0 
0044f650 00000001 00000001 00509ec0 

====================================

That's it. I don't know where to go from here.

I hope that helps to give you some clues to the cause 
of the problem.

Regards,
Peter