<BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Originally posted by khalifa:<BR><B>Hello Gurus,<BR>I cannot install WinNt Server on a TX300 S2. Let me detail more: I'm using a Server Start CD:V5.506 (June 2005). I can see the disk and can configure simple RAID1, The first Installation Step (Copiying the file from CD to the disk) was OK, After that the system has to reboot, and while the system comes up, it shows the blue screen of kernel and processors (which mean that it handled already the disk and see NT) Just after I get a blue screen with inaccessible_boot_device!!!<BR>Is there any idea? any help is really very appreciated.<BR>PS: The WIN NT server is really mondatory.</B><HR></BLOCKQUOTE><P>your problem is that the SeverStart are a product for all Primergy and the new generation of Primergy didn't Support NT4.0. Look for the document released-drivers.xls under the Full text search of the Website <A HREF="http://www.fujitsu-siemens.com/support/downloads.html" TARGET=_blank>http://www.fujitsu-siemens.com/support/downloads.html</A> in this document you find all released OS, components and drivers for all Primergy Servers.