Solution : https://service.sap.com/sap/support/notes/605814 (SAP Service marketplace login required)
Key words :
enterprise portal disk drive, prerequisites bad configuration, internet guest account, file security tab, edit authentication control, nt admin user, browser langauge settings, anonymous access security, anonymous access, unsupported langauge
Related Notes :
596221 | Central Note for Enterprise Portal 5.0 SP 5 |