I have a Macbook Pro, I have been trying unsuccessfully to download Adobe Flash player. The version of it is AdobeFlashPlayer_21_a_install.dmg,. I have removed past installations from the computer, turned off my virus protection and temporarily shut off Safari. So far I have not been able to do it. I went to Apple for help, now I am here asking anyone else for any suggestions? I appreciate any help I can get! Thanks!
Just check the following links. They will help you in resolving the issue.
If you still face issue then please provide the install.log file and the FlashPlayerInstallManager.log file. To get the log file read Where do I find the Flash Player installation log on the Macintosh? and upload the files to cloud.acrobat.com/send using the instructions How to share a document.
Let us know if you face any issues.