Proofing-en-us Proof fr/proof.cab in Office 2007

I am using a desktop pc and a notebook. I have bough a MS Office 2007 and I had not issues installing the software in my notebook with Windows Vista. This was a little over some years ago. Right now, I have bought a new Desktop Computer with Windows Vista and tried to install the same ms office 2003 software, but I started getting this error "Setup cannot find proofing-en-us proof fr/proof.cab." Can anyone please help me out?

You have install office once again. The error is due to some missing files and there is no way to fix that other than re-installing office back from scratch. If you are not having the setup file you can try running windows update. That would allow you to get a small fix which can avoid the error.