I have a mid 2012 13" MacBook Pro my screen turned blacked and will not turn on with constant beeping every 5seconds! It was just working fine yesterday!! I read online that it may have been the memory ram so I replaced it and it still continues to do the same thing!!! I bought the MacBook used about 3months ago!
View 13 RepliesI tried starting my iMac and all I get is a light colored screen and a beeping sound about every 5 seconds. No sound from the drives. How can I get it to turn on?
Info:
iMac, Mac OS X (10.6.3)
I was using my macbook pro and the screen went black and when I tried to turn the computer back on with the power button it keeps beeping at me. Is it gone?
Info:
macbook pro, Mac OS X (10.6.2)
i was bored and decided to put my ear up to the area right of my air's trackpad, my ear was actually pressed up against the case. oddly enough, i am able to hear a somewhat high pitch beeping sound every 5 seconds. anyone else care to do the same and report back?
View 2 Replies View RelatedI've noticed that when my rMBP (late 2013, Mavericks) turns off the display automatically while on battery (as configured via Energy Saver) and I try to wake it immediately, I get a black screen with the cursor, rather than my password/unlock screen. It remains a black screen, with the cursor moveable, for 5-10 seconds or so, and then the password/unlock screen will appear as usual.Â
This does not happen if:I don't try to wake the display/computer immediately after automatic display sleep (e.g., I wait 5-10 seconds and it's fine)I turn off the display using a hot corner and immediately wake the displayI put the computer to sleep by closing the lid and immediately wake it by opening the lidI select Sleep from the System/Apple menu and immediately wake it by pressing a key or clicking on the trackpadÂ
Why automatic display sleep is causing this temporary black screen? I currently get around it by setting the time for automatic display sleep while on battery to 10 minutes instead of the default 3 minutes to minimize the chances of needing to immediately wake the screen. I'd like to keep it at 3 minutes if possible to maximize energy savings, but the temporary black screen is really annoying if I didn't really want display sleep and consequently have to wake immediately.
I have a 27 inch desktop. Upon turning the computer on within seconds the fan comes on. Then it goes to a high fan. Then it goes to a black screen. Then it shuts off. Then if you click the mouse it will come back on. This cycle repeats itself every 5 seconds. Only one time in the past month did it turn on normally and run for me.
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iMac
I had a repair done to my mac because it was beeping when i tried to turn it on and the display stayed black. They only replaced one part... does anyone know what this part actually is and what it would have cost me to buy myself???
it says logic board: Item number 605-1795
I cant find out what this part even is...
I was putting a fresh install of OS X on a friend's MacBook. I put in the disk, it asked me to restart, and I went to Disk Utility (on restore disk) to zero out the data on the hard disk. I clicked partition (since he had a boot camp partition) to 1 partition and clicked apply. Here's where things go kinda weird. The confirmation dialogue comes up and the whole screen froze. I waited for a few minutes but nothing. I then held the power button until it shuts down. Reboot, and there's this beeping noise. It beeps 2 times, stops, and then beeps 3 times. I searched Google, which pulled up entries like bad RAM or something, but my RAM wad upgraded a long time ago, really rare coincidence that it failed while Disk Utility (off the restore disk) froze. I need to install the OS.
View 2 Replies View RelatedWhen I turned on my MacBook Pro it produced a plain blue screen, followed by a constant beeping noise.
Info:
MacBook Pro (13-inch Early 2011), Mac OS X (10.7)
Not even a week old!! Computer was asleep for about 2 days, woke it up the same way with a few taps on the keyboard and it just started to beep. Tried to turn it off but nothing. Nothing on the screen, just beeping. Pushed the power button and beeping. Unplugged it and waited 5 minutes and pushed power button and beeping with nothing on screen. Its sunday and it hurts my stomach to think about the lengthy process this will be to get a new one or get it fixed. My wife says to call, but I tell her that if there even isn't anything on the screen then what can they do over the phone. Is it possible the memory went bad. What would cause this? Its plugged in a power strip.
View 1 Replies View RelatedI just picked up a new MBP and loving it so far. Not sure if anyone else experiances this so I thought I would ask. When I have walked away from my Mac for a few minutes the screen dims down and has a faint beeping noise. When I touch a key or trackpad it is restored to full colour and the noise stops. Any ideas what or why this is?
View 3 Replies View Relatedmy screen keeps blinking on and off every 10 seconds or so and if I let it rest for a while it settles down but everything is missing from the screen except my screen saver photo.
View 7 Replies View RelatedI am facing weird problem of screeing going BLUE every five second. I tried checking Hardware using hardware test DVD and it found no issues. Additionally, I verified both the partitions along with permissions verification using DiskUtility. But, the problem is not going. Finally, when i tried to reinstall the OS by inserting Mac OS X Install DVD and pressing 'C', the DVD is being rejected.
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Info:MacBook Pro (13-inch Mid 2009), Mac OS X (10.6.8)
My Mac Desktop has crashed and when I try to restart it It comes up with a white screen and just beeps at me
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iMac, Mac OS X (10.7), It is a Mac OsX
I came home to discover my power cord had died and my laptop turned off due to no power. I used a friend's power cord to turn it on later that night and send some emails. I bought a new power cord the next day, plugged in, and turned the laptop on. It stayed on the gray screen with a spinning wheel beneath the apple logo for a while. I restarted it and it turned off after a few seconds of the gray screen. An empty bar flashes twice horizontally at the bottom before the spinning bar begins.I tried booting in safe mode, but it would just stay on the gray screen. I tried doing shift+command+v and received a message about keys out of order and disk error full, can't repair. I was able to boot from the install disc, and when I click "Repair Disc" I get the same erros. Not sure what to do now?
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MacBookPro, Mac OS X (10.6.4)
I update successfully to OS 10.7.4?I do get a white screen that remains for 30 seconds when I boot up?Is this normal?
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MacBook Air, Mac OS X (10.7.4)
I somehow got this MacKeeper program popping up on my screen every few seconds. I also think this program is interfering with other programs on my computer. Now my computer runs slower and start up takes a lot longer. How to take this MacKeeper off my computer. FYI, I deleted every know MacKeeper file on my hard drive, still to no avail.Â
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MacBook Pro, iOS 7.1.2
When I boot up my MacBook Pro (Unibody 17" 2011 model), it maks the CD noise, chimes the apple chime, then shows a grey/white screen. normally, this would progress to a grey screen with the apple logo on it, followed by the login screen, however in my case, the computer seems to just shut down. the fans keep running, so i know it isn't powering down completely. i can't change the volume/etc. after the computer has done this, so i'm assuming it isn't a display issue (also the display flashes white). does anybody know what this sequence of events is a symptom of? i'd really like to get my computer working again.
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MacBook
Pro, Mac OS X (10.7.1)
Desktop restart shows flickering black/white screen, then black. Could not restart.
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iPad 2, Mac OS X (10.6.6)
I came back from work to wake up my iMac. It made the noise but the screen stayed black. I tried restarting by holding the power button- I can hear it start and the chime but still have a black screen. I tried resetting the pram, and unplugging the cord but I still get a black screen. I can hear the chime though; I'm not sure if that means anything. I just had the hard drive replaced in February so I hope it's not that. just wanted to clarify that when I restart, I get the chime but the screen stays black- I don't get to the grey screen. So I'm assuming right now that my display may be shot?
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iMac (20-inch Mid 2007), Mac OS X (10.5.8)
So I have a DYNEX 21 inch HD TV conected up to my MBP via the VGA connection route. My problem is that when I want a program (or more specifically in this case a game) to go into fullscreen mode it automatically goes to my primary monitor and turns the other screen black. I know I can switch the primary monitor from my actual laptop screen to the TV however I just want the game to be full screen on the TV while still having access to my dock and everything on my laptop.
View 2 Replies View RelatedI have a problem with my screen - when there is something black on, I can see a faint mark of a lighter colour. I have tried to take a picture, please excuse the poor quality. There is nothing visible when the screen is off, even under close examination. Is it less visible when lighter things are on the screen, and invisible when the screen is white.
No drops or liquid spills. Will this go away on it's own? Any fixes?
I've had my mac for about three years now and everything was working fine. After I installed lion, I notice that this started to happen. I don't lose any of my information though when it does that. It just goes into a sleep mode I guess? Anyways, is this a feature from the lion update? Something standard?
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MacBook Pro, iOS 5.1
My macbook pro just has a black screen with a small coloured circle on the right of the screen. It is frozen and wont respond to turning it off or on. It is plugged into mains power.
Info:
MacBook Pro
When my MacBook Pro 13" i5 goes into screen saver mode, which is black, it won't return to normal mode. Tried all keys, trac pad, closing the lip and re-opening it, and it won't respond. The only thing that works is holding down power button for hard shutdown, then restarting it. It has happened 8 times in the last 2 weeks.
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MacBook Pro, Mac OS X (10.7.2)
After an update(I think) I can no longer get into my computer. When turned on I get the apple logo then a grey screen that turns to black but the curser is active . Then there is no more progress to the startup screen
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MacBook Pro, iOS 7.1.1
Computer starts (keyboard lit, music plays, caps lock light on), but no screen. I need to open and close 2 - 30 times before the screen will turn on. Once on, the computer works perfectly. I've tried PRAM and safemode reset.
View 5 Replies View RelatedI hear the initial "turning on" sound, buy after that there is nothing.What is wrong and how can I fix it?
View 11 Replies View RelatedMy screen savers (any of them) only run for a couple of seconds before returning me to the desktop or any applications running before I turn it on.
I've set the top right corner of my screen (expose') to be the Hot Corner for turning on the screen saver.
That works normally, but it just keeps on turning off shortly after =[
Testing the screen savers in System Preferences make it work but I really don't want to go all the way in there every time to turn it on...
I don't know what's wrong.
##UPDATE## I've found the answer to my problem. It lies in an app called Caffeine. I can either click it so it shows an empty cup or update the app to a more friendly version to my OSX and quit it.
I hope this can help anyone in trouble because this is a really understated issue (at least with Snow Leopard! since it has compatibility problems with the old Caffeine app).
I am using a Mac Mini with a Realtek USB wireless dongle to connect to the internet. The software and drivers appear connected perfectly and i see the wireless utility and I can access my wireless network, which says signal strength 100%. I connect to it and it accepts the wireless key. Says connected. Then after a few seconds the connection is lost and it says 'Disconnected'. A few seconds later it connects then disconnects and this continues indefinitely but Safari never allows me to access any webpages.Â
Info:
Mac mini, Mac OS X (10.5.6), USB Wireless Dongle
