Cannot open file <file name>. File may be locked by another process or is protected or you must install the Office Compatibility Pack to open XLSB files.
The Import or Export Metadata wizard is configured to import from or export to a file with an .xls extension.
Verify that the import or export file has an .xlsx extension.
Microsoft Office Excel 2003 is installed on the machine hosting the PowerCenter Client. However, the 2007 Office Compatibility Pack is not installed.
Install the 2007 Office Compatibility Pack.