Problem booting up on macbook pro

Hey everyone,
Long story short I bought my macbook pro in August of 2011. Its the 15" with the Core i7 2.2ghz 4GB ram 750gb HD yada yada
Anyways I started having problems and I started noticing it this week.
about a day ago I went to turn it on after turning it off for the night. I noticed that it took forever to get past the Apple loading screen.
I googled and searched and tried everything people were recommending.
1. made sure nothing was plugged in to mac
2. booted into recovery HD and did a DU verified, and repaired everything and its permissions.
3. cleared the PRAM or whatever it is.
4. reinstalled the latest Lion clinet combo update
still nothing has fixed it.
I finally got past the stuck at apple loading screen, but now when I try to log in I enter my password and I get the pinwheel and it just freezes.
I finally after about the 20th force restart booted in safe mode and it logged on.
I uninstalled Avast restarted the computer and was able to log in.
what gives? I spent all this money on this toy and its less than a year old already having problems.
I'm about to do a reinstall of Lion and see if that helps. I just need to make a time machine back up.

Do you have your Macintosh HD selected in System Preferences/Startup Disk?
Also, since you're still the warranty period, it might be a good idea to setup an Genius Bar appointment at an Apple Store. I had system hangups, spinning wheel at login and other issues that I felt were graphics related. When I took my Macbook Pro in to have diagnostics run, the graphics and mainboard were fine. However, there were some errors noticed during the hard drive check. It was recommended to replace the hard drive (no charge since I was under Apple Care). Since the hard drive was replaced, I have not had any issues and all the previous issues were resolved.

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I am having a problem with my 2009 Macbook Pro

Hello Everyone,
I am having a problem with my 2009 Macbook Pro . A few weeks ago I plugged it into the charger after running it down to reserve battery power. It appeared to be charging, but then all of a sudden my clock and calender reset to year 2000 and then my computer blacked out and went dead. I tried to boot it up but nothing happened (literally nothing). I have tried 3 different chargers on it, but all I get is a faint green light and even after hours it still won't boot up. I have tried replacing the battery, but still nothing happens.
Any Ideas? I am pretty desperate to get my computer back up and running before school finals.

You may have to see if an authorized Apple service specialist can check over
the charging system (magsafe dc-in board, power adapter, and MacBook/Pro)
and test or run a diagnostic on it, to be sure there is no damage or failed parts.
When you attached the adapter to charge the computer, after it said it was going
to reserve power, did you shut down open applications and stop using the MB/Pro?
That would've been the thing to do, since the margin of run-time near the bottom
of the power cycle can be wrong by the gauge estimate, it can just quit.
While I have not researched your year/model/series in detail, I do know some
models of Apple portable computers have a small battery or capacitor on the
logic board, separate from the main power battery; it may need replacement.
A service provider w/ Apple training & parts would be a likely resource to fix it.
Good luck & happy computing!

When I boot up my macbook pro, it takes forever to start and I got grey screen...Help Please.

Just a minute ago I tried to boot up my macbook pro...normally the grey screen pops up with the whirring wheel, and then my Lion log-in screen comes up and all is well. This time, however, the whirring wheel spun forever on the grey apple screen. Then the wheel stopped and it went to a solid grey screen with apple...and nothing for about 10-15 seconds. Eventually it came up. BTW, this was the 2nd time I tried to boot because the first time, the grey screen with the whirring wheel stayed up for several minutes so I rebooted.
Anyone know what might be wrong? Thanks so much for your input!

Just a minute ago I tried to boot up my macbook pro...normally the grey screen pops up with the whirring wheel, and then my Lion log-in screen comes up and all is well. This time, however, the whirring wheel spun forever on the grey apple screen. Then the wheel stopped and it went to a solid grey screen with apple...and nothing for about 10-15 seconds. Eventually it came up. BTW, this was the 2nd time I tried to boot because the first time, the grey screen with the whirring wheel stayed up for several minutes so I rebooted.
Anyone know what might be wrong? Thanks so much for your input!

New problem with display on Macbook Pro retina (Samsung panel)

Hello All,
I am a very new people on your forum but a few weeks ago i bought a new macbook pro retina with samsung panel.
I haven't ghosting effect on my macbook but i have a new and really bad problem.
I try to found a some information on Russians forums but nobody can help me with it.
I can see an artifacts in the form of flashing pixels on all display.
It occurs in 20-30 minutes after the start of work.
Today i try to test it on game Dirt 2 and i can see defects after 2 minutes after start. So i think it can be reason with Geforce 650 but when i back to desktop and use HD 4000 i still see a problem.
This is best seen on a black screen with high backlight.
When i try to connect TV via HDMI i can't see any problem in my TV.
So i really don't know what could be the reason.
I attached the video with issue to video hosting
http://vimple.ru/579f880e8b7045e09f8fc5bc097c5e2b
Also i have a many software problem like Crashing safari and iTunes. It can be a few times per day.
I really disappointed with my new Macbook.
I haven't any problem with old 2009 Macbook pro with Snow Leopard but Mountain Lion is not working well.

Option 1
Back Up and try rebuild the library: hold down the command and option (or alt) keys while launching iPhoto. Use the resulting dialogue to rebuild. Choose to Rebuild iPhoto Library Database from automatic backup.
If that fails:
Option 2
Download iPhoto Library Manager and use its rebuild function. This will create a new library based on data in the albumdata.xml file. Not everything will be brought over - no slideshows, books or calendars, for instance - but it should get all your albums and keywords back.
Because this process creates an entirely new library and leaves your old one untouched, it is non-destructive, and if you're not happy with the results you can simply return to your old one. .
Regards
TD

I can boot up my macbook pro but all i see is the wallpaper and the dock and the toolbar at the top. I can not see my hard drive or anything else. please help

Please help. I can boot up my macbook pro and log in but after that all i see is the wallpaper, toolbar and the dock. In the dock it has 2 ? where the doc and download folders should be. If I open up a new finder window it doesnt show anything in there no hard drive or anything. If anyone konws how to help let me know please and thank you.

Agree with baltwo, though even if you have saved the install app I wouldn't use it unless its been used to install a known good copy of the OS already.
In your case, that probably means start fresh:
Restart the computer, holding down 'command' and 'r'. When the recovery disk window shows, choose 'Reinstall Mac OS X'.

Can a Mac Pro boot off a MacBook Pro in Target Disk Mode?

Summary: "Are you able to boot a Mac Pro off of a Mac Book Pro in Target Disk Mode?" OR "Will a Mac Pro boot off an OS X install that was made on a MBP?"
Details:
I'm finishing a music project that was created on a PPC G5 Quad computer and going to a studio in Santa Monica to complete the final mixdown. My 3rd party software plug-in configuration is unique, and the studio doesn't have all of the software instruments that I do on their 8 core mac pro. My G5 software installation is mirrored to my MacBook Pro, but the MBP doesn't have enough CPU power to play the project back.
Is it feasible to have the studio's 8 core Mac Pro boot from my MacBook Pros hard drive? Essentially, we'd be using my OS and software on their powerful CPU / hardware. I figure, since they are both Intel builds of OSX, this should be do-able.
I don't have access to the Mac Pro until I show up to start working.
Thanks for any input / suggestions!

The MacBook Pro boots fine in 10.5.8, and loads the Logic project without any faults. The only issue is that a CPU shortage occurs when you attempt to play the sequence.
Like you suggested, I performed separate UB installations of all the needed software on the MBP solely so I could move Logic projects from one computer to the next without a hitch. (Actually, DropBox does this for me). Migration assistant was not employed in this process due to the PPC / Intel issues you noted.
I didn't need to mention the G5 as it appears to have caused some confusion based on Kappy's reply, but I did want to explain my work flow thoroughly.
It sounds like booting the MacPro from my MBP is feasible. I'll mark this topic 'solved' and head over to the studio tonight. I'll post here any anomalies from the session (if any).
THANKS~!

[SOLVED] Two Grub boot menus on Macbook pro 7.1 efi boot

Hello
This is my first Arch post and I feel a bit of a fool for making the error I'm going to describe but here we go....
A couple of weeks ago I installed Arch as dual boot on my Macbook pro 7.1 and I'm generally quite happy with the result. I boot as EFI using Grub2 having followed instructions to make a standalone boot.efi and boot from the mac's bootloader. The boot.efi file is placed on a small macosx journaled partition that has been made bootable with "bless". I've been able to boot between the two systems using 'alt' at startup or, more generally, just leave the pc to boot into Arch.
When I generated the boot.cfg file I didn't specify ro or rw but grub added ro. So I've had the "root mounted as ro" warning since upgrading to 3.10.3-1 (I don't subscribe to the testing repository) although it was obviously an issue from the start and I was aware of it. After reading some of the forum posts today I thought I'd have a go at changing the boot parameters at startup and edit the boot menu to include rw. This worked and I didn't get the read only warning. I decided to try to generate a new grub.fcg and specify rw before generating a new boot.efi. On inspecting the new boot.cfg I noticed it had both ro and rw entries. I decided to think about what to do (thinking of removing the ro) before making the standalone file.
Anyway, I had to boot into osx for something else but when doing so noticed that I now have 3 efi boot options in the mac bootmanager. Two are grub and one boots osx. I've had a look in the forums and on the internet in general but can't find out how to remove the second entry. My guess is I've installed grub on my Arch /boot partition but can't figure out how to remove it.
Although I can boot into Arch as normal as the pc defaults to the original grub menu, I'd like to remove the additional entry if possible and would be grateful for any help.
Dylan
Last edited by youngdm (2013-08-06 21:00:37)

These are the instructions I followed
grub-mkconfig -o boot/grub/grub.cfg grub-mkstandalone -o boot.efi -d usr/lib/grub/x86_64-efi -O x86_64-efi -C xz boot/grub/grub.cfg
Then in osx:
sudo bless --device /dev/disk0s4 --setBoot
I think that on initial installation I ran the command above as one and then last night ran it as two. Like this:
grub-mkconfig -o boot/grub/grub.cfg
grub-mkstandalone -o boot.efi -d usr/lib/grub/x86_64-efi -O x86_64-efi -C xz boot/grub/grub.cfg
The instructions were from:
http://codylittlewood.com/arch-linux-on … tallation/
From the apple discussion forums..
This one is a bit more tricky, surely there is another way but this one is simple and not so risky
1- burn a GParted Live CD iso
2- boot on the GParted live CD (press alt on boot and wait for the CD boot option to appear) and choose the first boot entry
3- during the boot process accept every option with its default value
4- in GParted select the EFI partition and somewhere in the menus select the "flags" entry and uncheck "boot"
5- exit GParted Live CD and boot in Mac OS
6- a new volume has appeared "/volumes/efi"
in the finder go to "/volumes/efi/EFI" and delete the "ubuntu" folder
7- repeat steps 2/3 and step 4 but check "boot" instead of unchecking it
8- exit GParted live CD and reboot
I have found the instructions above on the apple discussion forums but as noted above I'm a little wary about following them. I guess though that I need to remove the entry in the mac EFI partition which is hidden in osx but shows as sda1 in Arch.
Do you think I could mount sda1 in Arch and have a look at what's on there? From the instructions above it looks like there should be a directory for Arch that could be deleted. I presume that Arch is booting from the blessed partition on sda4. Is this correct?
Last edited by youngdm (2013-08-06 11:46:09)

Problem Switching on my MacBook Pro

Hello!
I am having a problem switching on my MacBook Pro. The screen is on with the apple but can't access my data. It shows that it's opening but it doesn't.
Can anyone help please?

there might be issue with the Hardware Device of Mackbook Pro, This issue is related to RAM , Try to contact Apple Tech Support or Fix an appoinment with Apple Genius in Apple store they might help u in resolving the issue.

I am having problems shutting down my MacBook Pro. I go to the apple and click shutdown or restart, it appears the shutdown process starts, the screen goes blue and the little circle keeps going round and round, but nothing happens even after 30 minutes.

I am having problems shutting down my MacBook Pro. I go to the apple and click shutdown or restart, it appears the shutdown process starts, the screen goes blue and the little circle keeps going round and round, but nothing happens even after 30 minutes.

Make sure you quit all your applications before shutting down.
And try resetting the SMC.
Intel-based Macs: Resetting the System Management Controller (SMC)

I have installed Windows 7 using Boot Camp on Macbook Pro OSX 10.9.3, I'm not able to connect to wireless and its not showing as well in network sharing. Please help

I have installed Windows 7 using Boot Camp on Macbook Pro OSX 10.9.3, I'm not able to connect to wireless and its not showing as well in network sharing. Please help

Hello Bhagyeshree
Check out the articles below to troubleshoot issues with connecting to Wi-Fi. Start with creating a new Network Location and then search for a Wi-Fi network and if that does not work, then go through second article to troubleshoot the issue further.
OS X Mavericks: Add a network location
http://support.apple.com/kb/PH13788
Wi-Fi: How to troubleshoot Wi-Fi connectivity
http://support.apple.com/kb/HT4628
Regards,
-Norm G.

Has anyone else had problems scanning to their MacBook Pro from a Brother MFC device?

Has anyone else had problems scanning to their MacBook Pro from a Brother device?

Refer to http://support.apple.com/kb/HT3669. Check if Printer is listed and can function to Print and Scan.
Check if the computer can detect the Brother Device as a scanner. go to Applications and open up Image Capture. If it is not detected, contact Brother support

Samsung hard drive problems with mid 2009 Macbook Pro

Arghh, this is driving me mad.
I'd like to know if anyone has installed a Samsung HM641JI SATA II hard drive into a mid 2009 Macbook Pro (mine is a 2.8Ghz) and, if so, how they managed it. The drive is 640GB. These are the steps I've taken:
1. Swap out the stock drive for the Samsung
2. Boot from a USB drive which contains a mirror of my system
3. When the system identified the new disk, I formatted it with 2 partitions (GUID table, HFS journaled)
4. Reboot
5. System is very slow. Boots from USB but can't use keyboard to login
6. Switch off and try again
7. Remove Samsung drive
8. Reboot from USB (works perfectly)
9. Downgrade firmware to 1.6
10. Replace samsung drive and try again
11. System boots from USB
12. Verify that drive is running at 1.5Ghz
13. Disk utility and system profiler both crash
14. Disk unmounts by itself and other random weirdness
15. Remove Samsung drive
I've read endless reports about the firmware in this model of Macbook Pro and its issues with SATA II but struggling to find anything current and specific. Two questions:
a. Is there anythign I can do to get this drive to play nicely?
b. What drive should I get if the answer to a is no?
As a bit of background.. my system began playing up last week with lots of spinning beach balls resulting in forced switch offs. Booting from a mirror on a USB drive works perfectly so I concluded that the drive was on its way out. A drive test utility confirmed this. I'm now wondering if it really was the drive or the cable or the logic board.
Any advice appreciated.
Cheers
//A

I'm coming around to the idea that this might be a problem with the SATA cable rather than the drive.
I currently have the stock drive (Hitachi) back in the macbook. It mounted for a while and was then ejected when I tried writing data to it. System profiler reports that "There was an error while scanning for Serial-ATA devices."
I was able to mount the same drive in a USB enclosure this afternoon without any problems. Right now, I seem to be having issues with both the Samsung drive and the Hitachi drive - I wasn't suspicious of thr latter because I thought it was failing.
I found one or two accounts of other people having similar problems that were resolved with a new sata cable.
How does a cable fail? Could this be my problem?
Cheers
//A

Windows 7 Boot Camp on MacBook Pro 10.5.8

Hey there,
So I'm mostly use my Macbook Pro boot camp'd and am upgrading from XP to Windows 7. I'm looking everywhere online and it looks like I need Snow Leopard for the Boot Camp v3.0+. There's no where I can find that is selling Snow Leopard or Lion or Mountain Lion DVD's anywhere at reasonable prices ($95 on Amazon for SL). I won't have a problem installing the OS itself manually through DiskUtility, but with drivers I don't think they work properly with Win7.
Anyone know what to do?

Hello,
Snow Leopard/10.6.x Requirements...
General requirements
   * Mac computer with an Intel processor
    * 1GB of memory (I say 4GB at least, more if you can afford it)
    * 5GB of available disk space (I say 30GB at least)
    * DVD drive for installation
    * Some features require a compatible Internet service provider; fees may apply.
    * Some features require Apple’s MobileMe service; fees and terms apply.
Which apps work with Mac OS X 10.6?...
http://snowleopard.wikidot.com/
It's been pulled from the online store, so you have to call Apple to buy it, last I heard, but quick, call before it's gone!
Call Apple 1-800-MY-APPLE
You have to get 10.6.8 first to go even higher to 10.7 or 10.8

External disks (Firewire/USB) won't boot in late Macbook Pro 2013, but do work in earlier Mac's. How to fix it?

Hi
It always worked, till now. If I sell a Apple notebook because I bought a new one, I make a clone with CCC and with Command-R or Choose Startup disk I say to the new machine: now eat this, here's my old stuff.
It's a great way of upgrading to a new machine. But.. my late Macbook Pro 2013 (Retina, 16 Gb) doesn't allow me to boot from any of my disks: not Firewire, not USB 2.0 and not USB 3.0 (Imagine how many hours I lost to find this out). Btw, the disk image did boot on ANY OTHER Mac, besides the late Macbook Pro 2013.
In some threads, https://discussions.apple.com/thread/5499231?tstart=0, it's suggested that it has to do with a special Maverick that doesn't allow older "machines" to be booted from USB.
Anyway, here I am with a tremendous problem. Got my files safe in a clone, but my machine doesn't allow me to boot from it. Btw, out of desperation I tried to use the Migration Assistant, but that made a mess of Adobe versions.
Is there any workaround? How do I get the files + system files from my USB / Firewire disk to my Macbook Pro?

I took the precaution to update my old Macbook Pro to the same Maverick version and EFF as my new one. The problem is rooted somewhere in the special version (and not the Combo) of Maverick.
Now I need something to outwit this. Gonna try to make an image of the clone, deleting a version file and than feed it once more. Will post the results here.

Installing Windows 7 Without Using The Boot Camp Installer (MacBook Pro)

I don't know if anyone knows this or not, but I was able to install Windows 7 on my MacBook Pro just using the Windows 7 install disk.
I restarted with the windows CD in, and when the screen said press any key to boot from CD, I pressed the space bar. When it got to the part to select the installation drive, I went into advanced and removed all the partitions and formatted the whole thing. There was a small system partition the cannot be deleted (probably reserved for the system). I was able to install Windows 7 and use the whole drive for it.
After running Windows 7, I was still able to install the Boot Camp Control Panel to set the keyboard, track pad, sound, and all the other funtions. If I tell it to reboot to the Apple OS, it just reboots to Window 7 with no problems.
Anyway, I thought it was pretty cool and might be helpful for people who want to run only Widows 7 on their MacBook Pro.
CAUTION... DO THIS AT YOUR OWN RISK!!!

People have been using Mac as Windows-only.
On Mac Pro, with 4 internal drives, it is normal to not use anything other than the Windows DVD and install onto a dedicated drive, same as you did, only change it from GPT to MBR first.
There is no risk.
(Well, some feel that someone might 'need' OS X to do something like a firmware update I guess.)

Problem booting up on macbook pro

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