Flash not listed in Safari 11 Web Sites Plugins
I recently got some web pages prompting that Flash was not installed. I am running Safari 11.0.3 on macOS 10.13.3.
I followed the link to download the latest version (28.0.0.161) of installation package.
After restarting Safari, still no success.
I found some instructions to check in Safari Preferences > Web Sites and change the settings for Adove Flash Player Plugin.
But is does not show up in the list of plugins despite several attempts to reinstall it.
I have tried uninstalling it, then clear the two folder in Library as described in the memo, then rebooting, again with no success.
I just noticed that the installation progress regularly till around 50% then skip to the end to claim that the installation was complete.
Is there any installation log file I could check to see if something is wrong during installation.
It works OK with Chrome, but not in Safari or Firefox.
Any clue?
