uninstall the Frontend and SAP GUI Windows > Start > Control Panel > Program and Features > Uninstall the following - SAP BW Preclaculation Service ( only on Precalculation Server) - SAP Business Explorer - SAP GUI for Windows.
only on Precalculation Server: Download the Precalculation Server latest patch See step 3 on wiki page: Current BI ADDON for SAP GUI 760.See step 2 on wiki page: Current BI ADDON for SAP GUI 760 Download the BI 7.0 ADDON FOR SAP GUI 7.60 latest patch (also called Business Explorer, BI Components, Frontend Patch or FEP).See step 1 on wiki page: Current BI ADDON for SAP GUI 760 Download the SAP GUI 7.60 latest patch.Direct link: SAP GUI FOR WINDOWS 7.60 CORE.Download the SAP GUI 7.60 Compilation 1 Presentation DVD from the SAP Service Market Place:.Why test with the latest Frontend patch?.It is strongly recommended to use the latest patches of SAP GUI and the BEx Frontend, here is why:
INSTALL SAP GUI 32 BIT
ONLY 32 bit versions of Microsoft Excel 2010 / 2013 / 2016 / Office 365.
Supported operating systems and Office versions