10.10.3 update = pure crap!!
I have been a apple, ie Mac user for twenty years and only have had minor hiccups with the equipment and operating system compared to Windows machines problematic out of the box. Not until I did an update like usual this past weekend have I felt like I am in Wndows **** from updating to 10.10.3. I cannot access my Retina MBP due to the lovely prohibitive startup icon that Apple engineered. I am really, really angry and fell cheated by Apple. SO, any suggestions, since Time Machine will not work, reinstall via internet is a no-go, zapping PRAM, etc is all buckus and no joy to productivitiy. ANY help would surely be appreciated. TIA
MacBook Pro with Retina display, OS X Yosemite (10.10.3), 10.10.3 is crap