Setup cannot find Enterprise.WW\EnterWW.cab

My problem is with the desktop having Office 2003 and running on XP Pro. I thought to update my Office version to 2007, hence bought a copy for me. But when I try installation it ends up with an error saying “Setup cannot find Enterprise.WW\EnterWW.cab” . Tried installing for more than 5 times but yet the same result everytime.

As a workaround I also tried to install another Office 2007 copy (separate disk) but surprisingly I got the same error. I don’t know how is it possible, is there some problem with my hardware itself ? Can anyone suggest me something ?

I guess the file Enterprise.WW\EnterWW.cab might have been damaged or corrupted, did you copied the setup file from somewhere or you running the setup directly from the installation disk ? Well what you can do is check the digital signature and compare it with MD5 hash with setup.xml value. See if it works.

For more help on this better check the followings:
http://forums.techarena.in/office-setup/1081717.htm
http://forums.techarena.in/ms-office-support/721597.htm
http://forums.techarena.in/office-setup/849655.htm

thank you bro