Yes tenacity pays-hartnäckigkiet zahlt sich aus. Thanks to endless help here. One cannot be thankful enough. Hello all!
Ok formatting in last stage. 3.5 hrs for 2 TB HDD-WD.
NB: i could also...
1st trial leading to the error didnt show counting up %
2nd trial was showing the % but it stopped at 58% so i shut down pc.
hdd was setup as dynamic since i have read with these partitions-sizes...
Winxp-HDD-administration showing formatting-error on a new 2TB-HDD connected as esata-drive on second quick slot.
I will repeat it. maybe better "attaching" drive only after system has been started.