Office setup error

[David]

I have Office XP loaded in my computer, but accidently
deleted one file. I don't have the CD-ROM and setup is
looking for the file. How can I retrieve the file
(C:\OfficeXP\Files\PFiles\MSOffice\APPData\MS\OfficeData
\Data.Bak.) other than System Restore without the CD?
Thanks...