Ready to use packages for a range of Linux distributions are available from Open Build Service: Arch Linux Sudo xattr -r -d /path/to/Dolphin\ Updater.app
While a fix is being made ( PR #8915), a temporary fix is to run two commands into Terminal: This may be caused by Gatekeeper, because it moved Dolphin to a 'quarantined' location for security. When downloading Dolphin for the first time, you may experience crashes or the Dolphin Updater will fail. Download the latest revision or version from the Download page and extract it into a new folder (preferably named after the revision) or to replace an existing Dolphin setup. Installing or upgrading process for Dolphin on Windows PC or Mac is pretty simple. View the all-new values at GameINI#Emulation Speed (formerly Framelimit) Be sure to save your game progress the normal way in-game before updating. Please check these before updating your Dolphin setup to avoid the Dolphin profile incompatibilities between versions, with the exception of performing the first time Dolphin setup.
4.1.1 Compatible Files by File Extension.
