I have a mac OS X 10.9.5. I am trying to download adobe flash player. I follow the instructions but it freezes at 90% and then says installation has failed. What can I do?

I'll need to get some installation log files from you to troubleshoot further.  Please review the FAQ Where do I find the Flash Player installation log on the Macintosh?  and configure your system to obtain all four files listed: Adobe_ADM.log, Adobe_GDE.log, install.log, and FlashPlayerInstallManager.log.  Run the installer again.  When the installation fails, gather all files and upload them to cloud.acrobat.com/send using the instructions at How to share a document​.   Post the link to the uploaded files in your reply.

Thank you.

[Question moved to the Installing Flash Player forum]