Nick Scott | Reputations Questions Nick Scott0 QuestionsAnswersReputations Posted an answer Can't upgrade or uninstallNot sure how to reply to your answer, stefan 614. But thanks for your very prompt answer. Using the uninstall (windows 7),I used the task manager to kill the relevant processes. That worked a treat. Old... 2019-08-28 5 Registered 2019-08-28 10 Asked a question Can't upgrade or uninstallLove this program but can't upgrade. Whenever I download the upgrade I get a message to close existing running version of PDF24 - message produced even when pdf24 isn't running. Have tried uninstalling... 2019-08-28 2 Question and answer is powered by anspress.net