I have had the launchpad icon disappear from the dock. everything works ok I think but I have no idea how to reinstall the icon back on the dock. I have looked everywhere for it and have not found it so far. I think this happened when I uninstalled a HP printer and I was installing a new one. I was under the understanding that you couldn't just erase this icon like the things on the left side of the dock. New to iMac.
Thanks
Thanks