[Bug 23797] New: Microsoft Office 2007: Installer gives a Program error while installing Service Pack 2

http://bugs.winehq.org/show_bug.cgi?id=23797

Summary: Microsoft Office 2007: Installer gives a Program error
                    while installing Service Pack 2
           Product: Wine
           Version: unspecified
          Platform: x86
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: critical
          Priority: P2
         Component: programs
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]
                CC: [e-mail]

After installing Microsoft Office 2007 (which gets installed perfectly), while
updating it to Service pack 1 or Service pack 2, the installer extracts all the
relevant files and the installation begins. But, it then stops with an error
which says:
The program (unidentified) has encountered a serious problem and needs to
close. We are sorry for the inconvenience.
And the update ends without any changes to the Office system.