Cant update! error 3 What is Moss ? › Forums › Cant update! error 3 This topic has 2 replies, 2 voices, and was last updated 6 years, 11 months ago by ProoF. Viewing 3 posts - 1 through 3 (of 3 total) Author Posts February 28, 2014 at 5:08 pm #323 ProoFParticipant Yo guys, everytime Im trying to use MOSS it says: Cant Update! error 3 Any idea how to fix this? Im using Windows 7. March 1, 2014 at 2:37 pm #624 ADM_nohopeKeymaster something ( firewall , parental control …) prevent moss to download it’s own update March 1, 2014 at 2:49 pm #625 ProoFParticipant What else could it be? I completly deactivated my firewall and antivirus programm in order to update moss but its still not working. How can I find out what prevents Moss from updating itself? Author Posts Viewing 3 posts - 1 through 3 (of 3 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In