[QUOTE]Because the data has been scattered around the disk and FOG needs to read all of the empty data between the real data. Defrag before uploading and this will be fixed (as long as all data can be moved to the front of the disk)[/QUOTE]
We have defragmented the PC several times and the problem is still there.

[QUOTE]A good tradesman never blames his tools.[/QUOTE]
I don’t want to blame the tool, but after working and trying for hours and days it could be a problem with the tool.

[QUOTE]Your problem looks like a failing hard drive. [/QUOTE]
I don’t think so, because it was a factory new PC and we tested it on more than that one machine. The error postet in [url]http://fogproject.org/forum/threads/fog-converts-hdd-in-raw-format.132/[/url] appears after I deleted the 100mb-Windows-Recovery/Boot-Partition. And I tried that only because the image size was wrong.