[libreoffice-users] installer cannot be opened

my computer runs in windows xp. After downloading and saving the libreoffice (multi) installer 
package I ran the saved file. An error screen appeared at once with the message;- "the installation 
package could not be opened.Contact the application vendor to verify that this is a valid windows 
installer package". There is no option displayed to input verification.
Please advise. Eric J Elliott
-- 
For unsubscribe instructions e-mail to: users+help@global.libreoffice.org
Problems? http://www.libreoffice.org/get-help/mailing-lists/how-to-unsubscribe/
Posting guidelines + more: http://wiki.documentfoundation.org/Netiquette
List archive: http://listarchives.libreoffice.org/global/users/
All messages sent to this list will be publicly archived and cannot be deleted