Scan time increased 2x, 3x longer in Malwarebytes 3 Support Forum Posted 2 hours ago · Edited 2 hours ago by Beenthere 15 minutes ago, 1PW said: Hello @Beenthere: Hopefully the additional data you have provided will allow for a successful analysis. While waiting for an update from the team, please sequentially follow the steps within the Uninstall and reinstall using the Malwarebytes Support Tool document. This is the equivalent of a Malwarebytes for Windows clean install. Thank you again for your valuable cooperation. Huh, interesting. Before reading your reply, I uninstalled Malwarebytes normally through add/remove. Installed again, did a scan, again it took 6 minutes. Now I re-installed with the support tool, and the scan took 3m15s I guess things are back to normal. Thank you for all your help.