Problems downloading software

[defaultkgbuh5mv6kru]

I am trying to download Creative Suite and Desgn standard on my computer, and an error comes up "Please Close these applications to continue." IT directs me to a Adobe website that tells how to do this, by quitting the application, and then by going into the Mac OS, to Applications/Utilties/Activty Monitor. There you are supposed to be able to quit any applicadtion, but the ones listed in my download "SafariBookmarkS" and "SafariLaunchAgen" do not appear. I quit various other Safari apps (some did not apper to quit), but the message remains. 

Can you help me with this? Thank you.

David Pendery

[Ged_Traynor]

Moving thread to the Download & Install forum from Photoshop ecosystem

[Govardhan.V]

Have you tried with the steps mentioned in below help doc?

https://helpx.adobe.com/acrobat/kb/install-prompt-close-safarinotificati.html