I have Black MacBook with 10.7.3 in it when i press alt/option while starting the laptop the startup manager wont come and OS X boots. MacBook Pro View 1 Replies View Related MacBook :: Startup Manager / How To Select A Startup Volume May 7, 2012
On startup, macbook pro showed flashing gray folder with question mark, but no startup. After several retries, now shows circle with diagonal diameter, and still no startup. IMac, Mac OS X (10.7.4) View 1 Replies View Related MacBook Pro :: Flashing Gray Folder With Question Mark On Startup Then No Startup Sep 11, 2014 Why is that? Is there a way to get that back? My iMac no longer makes the "BONG" sound while turning on. I've got the volume turned all the way down at the speaker icon, top right of screen View 3 Replies View Related Intel Mac :: No Startup Sound While Turning On Jul 3, 2012 I feel a bit silly, but I've not been able to turn off the tone that happens after I turn on my iMac. View 19 Replies View Related IMac :: Turning Off Startup Tone? Jan 4, 2011 Not even a restart will do, as the green light is still on after a restart. The only way I can turn it off is by shutting the macbook off and turning it on again. Funnily enough, no applications are open that utilizes the camera (eg. My isight camera (as indicated by the green light) on the macbook turns on by itself during startup. View 1 Replies View Related MacBook :: Isight Turning On At Startup? Mar 12, 2008 I should start up my computer using Disk utility CD that came with my MB when I bought it, except I managed to misplace it. My MB shuts on and off.on and off at random intervals. MacBook :: Turning On And Off Upon Startup. MacBook Pro :: Screensaver Keeps Turning On Even Though Using The Computer.Software :: My Macbook's Bluetooth Keeps Turning Off?.MacBook Pro :: Close Lid Without Turning Off Or Sleep?.
MacBook Pro :: Nothing On Screen But Computer Still Turning On?.MacBook Pro :: 2008 Not Turning On - How To Repair.MacBook Air :: Display Not Turning On After Start Up.MacBook :: ISight Camera Turning On By Itself.MacBook Pro :: Airport Turning Itself Off After 10.5.7 Update.MacBook :: Computer Keeps Turning On When In Sleep.MacBook :: Monitor Turning Itself Off Instantly?.MacBook :: Screen Not Turning On After Sleep.MacBook :: Cannot Recharge - LED On Charger Not Turning On.MacBook :: Hot After Turning It Off For More Than 8hrs?.MacBook :: ISight Turning On By Itself?.MacBook Pro :: Hdd Damaged After Turning Off?.MacBook Pro :: Turning It Off And Then On Again?.MacBook Pro :: Startup Screen Is Zoomed In On Startup?.MacBook :: Startup Manager / How To Select A Startup Volume.MacBook Pro :: Flashing Gray Folder With Question Mark On Startup Then No Startup.Intel Mac :: No Startup Sound While Turning On.MacBook :: Isight Turning On At Startup?.MacBook :: Turning On And Off Upon Startup.Apparently it's not uncommon as many MacBook owners claim to have it as well. My macbook keeps turning itself on and off for no apparent reason. MacBook :: Keeps Turning Itself Off After 5-10 Second Startup? Jan 13, 2009