Zl Origin doesnt run. "Windows XP or Vista users.."

Hi, i can run the game from de Zclient but i CAN NOT enter de ZL Origin to play or update other games.

The message from ZLOrigin is: "Windows XP or Vista users due to a security update, you need the newest version of the Origin client to continue. Please uninstall your current version then install the update available."

Please let me know what can i do.

Thanks

Open eyes and use RUN ZLORIGIN button.