Solution : https://service.sap.com/sap/support/notes/505993 (SAP Service marketplace login required)
Key words :
/swcenter-mainthe sap download area appears, 0a/binary patches/sap gui windows, \program files\sap\frontend\controls\wdbwwiz, 0b front-end installation check checks, installation check displays sap gui files, 0a front-end patch 6 displays version 6, select sap bw/sap bw 3, 0a front-end version corresponds, 0a front-end patch 6 version, 0a front-end patch 8
Related Notes :
396452 | Server-based BW Frontend check |
361222 | SapPatch: Importing GUI Patches |
197460 | BW Frontend Checktool sapbexc.xla |
166130 | SAP front end: Delivery and compatibility |
142705 | Files for the BW support |
96885 | Downloading front end patches |