Ok, fixed the problem with 4 partitions. Just called HP and they sant me a link with a software packgage to create the 4 (13,6 GB) DVD's.
But now.....
I have now 1 system partition, 1 Windows 7 and one bij shrinking the Windows 7 partition by a 80 GB.
After a restart changed the boot first options tot CD/DVD.
Putting the original Windows XP into the drive and a boot. Windows is starting from the CD-Rom. He is loading everything normal and then de BSOD... What is happening ??
Windows is playing with me