I have a 06 Gateway desktop PC which came with MS Works version 8 installed, and is running XP Media Center. I now want to remove this, and when I open up the Add/ Remove Programs and click to uninstall MS Works, the error message is this; can not continue, missing installer file; works8.msi . And I did do a file search for this .msi file, on both the PC drive and the Gateway disk, but file not found, and I only have a Gateway Recovery DVD disk, but no Microsoft Works 8 CD. So how can I get that works8.msi file so I can uninstall this program then?