I updated MB to 3.9.23 today and am having immediate issues with my Mac running High Sierra 10.13.6 (up to date) on my 2011 iMac. It's taking forever to get to my desktop, and also taking forever for MB to load since installing the update. There is a problem with this update.
News:
Our QA team are working for a new hotfix for the issue encountered with our new update 3.9.23 For now, the workaround is to turn off "app block" protection from Malwarebytes.ORuninstall the current version and revert back to previous version 3.8.17download 3.8.17 with below link https://malwarebytes.box.com/shared/static/kftr656s1hyx0cm8qzynsvta9jbu2ave.pkgTo uninstall, please refer > https://support.malwarebytes.com/docs/DOC-1928We will reach out once we will we ready with the n