Outlook and popup Home › Forums › PDF24 Creator › General › Outlook and popup This topic has 0 replies, 1 voice, and was last updated 1 month, 2 weeks ago by freddyzo. Viewing 1 post (of 1 total) Author Posts 2024-03-11 at 07:17 #63448 freddyzoParticipant After installing the program PDF24, I get a pop-up everytime I open an attached file in outlook. How do I change it? The small checkbox is grayed out and cannot be changed. Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In Log in / Register