From the 'File / Save As...' menu of Powerplay Client, in the 'Save as type' listbox, neither 'Excel 2002 (*.xls)' nor 'Excel 2007 (*.xlsx)' types are listed.
Resolving the problem
- In Configuration Manager, in the left pane, right-click the top node (machine name) and launch "Apply Selection"
- Verify Excel is installed on same machine as Powerplay Client
- Verify these two registry keys does exist :