app store says I have 1 update to install. when i try to update it says installed but still i have the message that i have an update
The App Store software indicates that I have 1 update ready to install (and has for the past few weeks). In the update available pane it lists "Cannon Inkjet Printer Software Update 3.2, HP Printer Software Update 3.1 and Safari 8.0.6". When I click on the icon to update all or each individually, the icon changes to Installed but nothing happens. I checked safari and it is still version 8.0.5. I don't know how to check the version of the Cannon and HP software. In any case they are not updating and I still have the App Store listing the updates. Although the App Store list 1 update there are actually 3. I am using a iMac (mid 2011) and have OS X Yosemite version 10.10.3 installed.
iMac, OS X Yosemite (10.10.3), null