Copy link to clipboard
Copied
having trouble installing flash player, keep getting "certificate authentication failed", did all the troubleshooting - did "unistall" stil nothing works. Any suggestions
Copy link to clipboard
Copied
What is your operating system & version?
What is your web browser?
[topic moved to Flash Player forum]
Copy link to clipboard
Copied
Try a Clean Install from > http://helpx.adobe.com/flash-player/kb/clean-install-flash-player.html