I didn't make it!
I beat CoD2 and uninstalled it because my pc was running low on space. I then was able to clear up more space and I decided to re-install it but as I reinstall it an error message comes up saying "Error 1305. Error reading from file E:\Setup\Data\main\localized_english_iw04.iwd. Verify that the file exists and that you can access it." Now does this mean somethings wrong with the contents on the disc or is it something wrong with anything relating to my pc?
dirty or scratched discs. Or your ROM drive head needs cleaning.