have desktop with windows XP OS. have two versions of adobe 10.0.1 (112 MB) & 10.1.1 (171 MB). want to remove older version to conserve space if possible. when attempting to remove ver 10.0.1 receive error message not allowing removal. error message "patch package can not be open. Verify patch package exist and if you can not access contact vendor. Must be valid window installer patch package". How do it remove older version?
See my answer in your parallel thread.