Solution : https://service.sap.com/sap/support/notes/1629835 (SAP Service marketplace login required)
Key words :
file -> options ->trust center -> trust center settings -> trusted locations -> add, gui 720import front-end patch, string named 'trust', environment variable named 'bw', trusted locations, frontend patch 600 - gui 7, 0 bw front end, bw front end, environment variable 'bw', key named 'ana_trust_xl2010'
Related Notes :
| 1732470 | BExAnalyzer 3.5: Workbooks cannot be opened in Excel2010. |
| 1540916 | SAPBWNews NW 7.x BW Add-On Frontend Patch 600 - GUI 7.20 |
| 1085218 | NetWeaver 7.x BW Frontend Patch Delivery Schedule |