I'm receiving an error message updating adobe reader, can you explain message and give assistance?

Adobe Reader automatic update to 10.5.8 will not load onto my Mac Yosemite. Error message is "Installer: Package name is Adobe Reader XI (11.0.10) Installer: Installing at base path / installer: The install failed (The installer encountered an error that caused the installation to fail. Contact the software manufacturer for assistance.)
I would appreciate some assistance from the manufacturer as it says....
The update presented to me to upgrade to is 10.5.8, current version is 10.1.8 updated on March 8th. Why is there another update so soon??

OK, looking closer, it is saying I have 10.5.8 and it is trying to download Reader 11. However, my applications folder says my current version is 10.1.8.  The enclosed screenshot appeared when I clicked on a link in a "Proxy Statement" I received as a shareholder. The link was to take me to shareholder voting. It originated from my brokerage firm, so really unlikely it was spam link. So, when I went ahead and installed this I got the error message I posted in first email.
Sorry if I confused versions....
Does this look like spam? If it isn't, why the error message??
thanks

Similar Messages

Maybe you are looking for