Solution : https://service.sap.com/sap/support/notes/951287 (SAP Service marketplace login required)
Key words :
/instguides - sap netweaver 2004s - release 2004s - maintenance - sps08 netweaver 2004s support package stack guide - sps08 solved issues, support nwe platform win server 2003/x64 64bit, iis press enter secutirty issues, vbs set w3svc/apppools/enable32bitapponwin64, supporpackages stack guide, terms update newest version reason, additional trex specific root certificate, detasee sap note 819143 trex 6, %systemdrive%\inetpub\adminscripts - enter, trex specific root certificateif
Related Notes :
819143 | TREX 6.1/7.0 Security: Using TREX specific root certificate |