"HP Printer Software Update" stuck
"HP Printer Software Update 2.14" is stuck in the Mac App Store and no matter how many times I install it, it keeps returning every time I check for updates. The installs run successfully -- at least, the app downloads, it gives the appearance of installing, and the Update icon changes to Installed after. But, I check for updates later and it's still there.
OS X 10.8.5 on MBA mid-2012
MacBook Air, OS X Mountain Lion (10.8.5)