Solution : https://service.sap.com/sap/support/notes/1033429 (SAP Service marketplace login required)
Key words :
/3 640 sap_basis support package sapkb64021, frontend service method gui_download, /3 700 sap_basis support package [, users current directory, users home directory, settings\<user account>\, exact patch numbers, frontend computer, support packagesrefer, relative file
Related Notes :
| 563161 | SAP GUI, SAP ITS & SAP IGS patches on Service Marketplace |