My MacBook Pro 13'' Early 2011 is not booting.

Hello,
I have a Macbook Pro 13'' Early 2011. Last week I tried to replace the thermal paste on the processor and on the graphics chip. I followed a video tutorial and an iFixit tutorial step by step during the entire process. Once I was finished I decided to turn on my Macbook and give it a spin. Unfortunately it didn't work, although I haven't touched or damaged anything on the logic board, as far as I'm concerned.
The scenario goes as follows:
I press the start button..
The fan spins once, the hard drive reads for a second and the sleep button flashes for a moment. I am not hearing any chime, neither does my screen go on.
The Macbook Pro turns off again automatically.
I am going to open it once more before it give it to the authorized Apple service. Do you have any idea where the issue might come from?
Thanks for your replies!

If this started happening without your having made any changes and without a warning of low disk space, then it's likely that the startup drive, or some other hardware component, is failing. Back up all data immediately, then make a "Genius" appointment at an Apple Store to have the machine tested.
There are ways to back up a computer that isn't fully functional. Ask if you need guidance.

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Hello All,
I have a 15" i7 Macbook Pro from early 2011. The past few weeks, it has been getting increasingly difficult to get on my computer. It takes the mac laptop two or three tries to boot successfully. It would turn on, show gray screen, shut down, turn on again, show gray screen, shutdown, and then turn on, show gray screen, before it can finally get to the dark gray log-in screen. Even when I finally get logged in to start working, thinking it would be okay now, it shuts down randomly.
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Problem description:
The Hard Disk is failing.
EtreCheck version: 2.0.11 (98)
Report generated November 4, 2014 at 7:59:28 AM EST
Hardware Information: ℹ️
MacBook Pro (15-inch, Early 2011) (Verified)
MacBook Pro - model: MacBookPro8,2
1 2.2 GHz Intel Core i7 CPU: 4-core
16 GB RAM Upgradeable
BANK 0/DIMM0
8 GB DDR3 1600 MHz ok
BANK 1/DIMM0
8 GB DDR3 1600 MHz ok
Bluetooth: Old - Handoff/Airdrop2 not supported
Wireless: en1: 802.11 a/b/g/n
Video Information: ℹ️
Intel HD Graphics 3000 - VRAM: 512 MB
Color LCD 1440 x 900
AMD Radeon HD 6750M - VRAM: 1024 MB
System Software: ℹ️
OS X 10.9.5 (13F34) - Uptime: 0:3:43
Disk Information: ℹ️
TOSHIBA MK7559GSXF disk0 : (750.16 GB)
S.M.A.R.T. Status: Verified
EFI (disk0s1) <not mounted> : 210 MB
HDV4 (disk0s2) / [Startup]: 749.30 GB (712.10 GB free)
Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB
MATSHITADVD-R   UJ-898
USB Information: ℹ️
Apple Inc. FaceTime HD Camera (Built-in)
Apple Inc. BRCM2070 Hub
Apple Inc. Bluetooth USB Host Controller
Apple Inc. Apple Internal Keyboard / Trackpad
Apple Computer, Inc. IR Receiver
Thunderbolt Information: ℹ️
Apple Inc. thunderbolt_bus
Gatekeeper: ℹ️
Mac App Store and identified developers
Kernel Extensions: ℹ️
/Library/Application Support/Avast/components/fileshield/unsigned
[loaded] com.avast.AvastFileShield (2.1.0 - SDK 10.9) Support
/Library/Application Support/Avast/components/proxy/unsigned
[loaded] com.avast.PacketForwarder (1.4 - SDK 10.9) Support
Launch Agents: ℹ️
[not loaded] com.adobe.AAM.Updater-1.0.plist Support
[loaded] com.avast.userinit.plist Support
Launch Daemons: ℹ️
[invalid?] com.adobe.SwitchBoard.plist Support
[loaded] com.avast.init.plist Support
[loaded] com.avast.uninstall.plist Support
[loaded] com.avast.update.plist Support
[invalid?] com.perion.searchprotectd.plist Support
User Launch Agents: ℹ️
[invalid?] com.avast.home.userinit.plist Support
[loaded] com.google.keystone.agent.plist Support
[invalid?] com.jdibackup.ZipCloud.autostart.plist Support
User Login Items: ℹ️
None
Internet Plug-ins: ℹ️
AdobePDFViewer: Version: 10.1.1 Support
QuickTime Plugin: Version: 7.7.3
JavaAppletPlugin: Version: 14.9.0 - SDK 10.7 Check version
Default Browser: Version: 537 - SDK 10.9
User Internet Plug-ins: ℹ️
TroviNPAPIPlugin: Version: 1.0 - SDK 10.9 Support
Google Earth Web Plug-in: Version: Unknown
Safari Extensions: ℹ️
Avast Online Security
Trovi Search for Safari
3rd Party Preference Panes: ℹ️
None
Time Machine: ℹ️
Time Machine not configured!
Top Processes by CPU: ℹ️
      16% mds
      7% WindowServer
      1% loginwindow
      1% fontd
      1% com.avast.daemon
Top Processes by Memory: ℹ️
120 MB com.avast.daemon
86 MB Google Chrome
52 MB Finder
52 MB WindowServer
41 MB Google Chrome Helper
Virtual Memory Information: ℹ️
13.45 GB Free RAM
1.34 GB Active RAM
944 MB Inactive RAM
1.43 GB Wired RAM
1.11 GB Page-ins
0 B Page-outs

Macbook Pro 13" Early 2011 Lag Spikes

Okay let me just brief you on my Macbook.
In September 2011 i bought a Macbook Pro 13" Early 2011 model, 4GB RAM, 2.7GHz Processor, you can get the rest on the site.
( http://support.apple.com/kb/sp619 )
I bought it as a ex-display model, so you can imagine it already has some milage from it.
Through the (almost) 2 years i've had it, apart from the odd overheat shutdown, and a 1 charger replacement, it's been no hassle, even with me constantly shutting it and moving it. It seems that all the issues are coming in bulk.
I generally use the laptop for gaming, mostly World of Warcraft, sometimes Minecraft, and lately Starcraft, and Spellforce on BOOTCAMP or virtual machines.
About 2 weeks ago, the laptop started refusing to charge, i couldn't understand if it was the charger (as i only replaced it a few months earlier and the cable was still in perfect condition) or the port itself in the laptop. I took my laptop to an Apple store, found it was the Magsafe on the cable, replaced it on the spot, but the reason why i'm saying this is i'm wondering why it broke so quickly, and if lack of power has anything to do with it.
I've grown a liking to Spellforce so instead of having to restart into the Windows side of my Mac, i just use the Virtualbox Virtual OS i already have set up from when i used to work from home and have to use certain software on windows because Wine just couldn't cut it (and lets face it, Mission Control is awesome, then you go on Windows and everything just seems to cluttered). So i read the default specs for the game on Steam (2GB) so i give Virtualbox 2GB, but this was a MAHOOSIVE mistake, because as soon as i clicked start, it's been a down hill spiral.
The computer immediately started lagging, to the point where the laptop was actually unusable, so i force restarted it by pressing down the power button for 5 seconds and i let it restart. After it booted, everything seemed fine (i expected nothing else) so i decided to only give it 1GB of RAM, and just turn down the settings to the lowest possible (which is something i've had to do with World of Warcraft recently. It used to be able to run on Ultra when i first got the laptop, now it struggles on low and if i have a browser up at the same time). Again, big mistake, it lagged to unusability. So i restart again, but this time it takes 5 minutes to boot, and once booted everything is so slow, so i decide to re-install the OS, so i get my flash drive and spend the next hour moving things over from my user folder because when i would try to move a folder that had 5+ files or something that was 100MB or larger, it would error out saying a certain file couldn't be read or written, and would cancel and remove everything else that was transfering at the time.
So i restart but boot into the recovery option, and do a refresh the OS, and i let it download and install. I was surprised to see when it had all completed that it still had all my files, but it still ran slow, not as slow as before but definitely not as good as before, i would estimate at quatre the performance. So i assume that Virtualbox must have editted some system setting and my Mac thinks i only have 2GBs of RAM and not 4GB, so i search on how to reset the bootloader, and i was tried the alt + cmd + r + p, but after that when it booted, it came to the wallpaper but i was getting these popups that Finder had unexpectedly quit, so i click Okay a few times, they keep coming back up, so i look at the details and it says that the app had failed 500+ times before.
So i put my Snow Leopard disk in, use Disk Utility and use erase on my Mac OS partition, then i re-install Snow Leopard, then i download and install Mountain Lion again, but the snails pace remains. I do alittle more research and someone suggested modifying the partition size by a few gigs or so to re-write it and reset certain variables attached, didn't work, even after a reboot.
So yesterday i just put the Snow Leopard disk in, and i remove both partitons (Mac and Windows) and i make one partition. I install Snow Leopard and then Moutain Lion, and so far it appears that everything it back up to speed... however, i've been keeping a keen eye on Activity Moniter and "top" in Terminal, and my CPU usage and RAM usage are always relatively low. I always seem to have 1GB-2GB RAM free, and my Idle CPU always seems to be above 80%-90% but i'm getting these weird lag spikes. I notice it most when i try installing World of Warcraft again, the download speed averages around 3MB/s (my ISP is Virigin Media and i get 60Mbs/s fibre optic so i know it's not my connection failing) and then the app seems to freeze (stops refreshing the average speed, and then about 5-10 seconds later, it starts refreshing again but it's at 12-50KB/s. This also seems to happen a lot when i use web browsers.
I have noticed something new, literally only about 30 minutes before i started writing this. There is a noise that happens every 2-4 seconds, it's pretty regular, it sounds like a grasshopper, or other chirping bug/insect inside my laptop. It sounds like metal scraping against metal, which is worrying. It's coming from the right hand side of the Magic Track Pad, which is where i believe the Hard Drive is. I've looked online and this seems to be a sign that the harddrive is dying.

Yeah, the problem has been solved.
Unfortunately, the solution is buying a new storage device.
So if you're having these issues, i tried almost everything consumer possible, that's free anyway, and the hard drive was just too faulty to work properly. So backup all your stuff whilst you still can.
I bought an SSD for around £80, only 120 gigs of storage, but i have iTunes Match so i don't need to have my films and music downloaded.
If you're very mobile with your laptop, then i suggest getting an SSD. Lugging about a laptop with a storage device with moving parts is very very risky.
As soon as i got a new storage device, everything was back to normal. It was like it was new again.
Anyway, sorry i can't give you a free solution, but it's the only solution i got.

MacBook Pro 13" Early 2011 - External display issues

I have an early 2011 MacBook Pro 13" (2.7GHz version) that I am using with an external non-Apple display. I am having issues when MBP goes to sleep or trys to sleep the display. The external display exibits one of a number of problems: goes dark but does not power off the backlight or freezes up and requires being powered off then back on. My display is an ASUS VW266H but it seems like this problem, or other similar problems, are happening with other non-Apple displays.
In calling Apple tech support of 5/27/11 they indicated that this is a known bug and they are working on a fix. There was software update released 5/4/11 to "improve graphics stability, address issues with external display" named MacBook Pro Software Update 1.4 (http://support.apple.com/kb/DL1382). I downloaded this and applied it but it made no difference.
I experienced these problems with three different video adapters: Apple's own mini DP to DVI, Belkin mini DP to HDMI and another brand of mini DP to HDMI also sold by the Apple store.
So the questions are:
1) Will Apple release another updated to address this incompatability or are they done with the issue given that they released the update mentioned above?
2) Has anyone compiled a list of monitors that are know to work with these most recent MacBook Pros (the early 2011 versions with the Thunderbolt/mini DP combined ports)?
If you have used the MacBook Pro 13" early 2011 with an external monitor please respond to this post with your experiences so we can all know what works.

With my new 2011 13" MBP I'm having no latency issues using my '08 Samsung SyncMaster 2253BW DVI (digital) monitor. Sleep function awakens fine, goes to sleep 3-4 sec.
I'm using a cheapie model Syba MDP to DVI connector; here on Amazon:
http://www.amazon.com/Syba-High-Quality-DisplayPort-Adapter/dp/B00342UT02/ref=sr _1_1?ie=UTF8&s=electronics&qid=1307389450&sr=8-1
I bought 2 in case one craps out on me...knock on wood. Good luck hope you find a solution.

MacBook Pro 17" Early 2011 Model: Auto Shutdown/Restart Problem

Hey guys!
This is my first time to sign in, join the community, and ask a question or create a discussion. FYI, I really have little knowledge on tech stuff so please bear with me. Here's my problem, and I hope you can give out your suggestions:
I have a MacBook Pro 17" Early 2011 Model which I have upgraded to OS X Mountain Lion.
A month or two ago, it had started shutting down or restarting at random times. As time passed, this problem became more frequent.
I finally decided to have it checked at Digital Hub, a licensed Apple distributor. After almost a week, they've finally diagnosed that the problem is with my battery. I got my MacBook pro back around 2 (two) weeks ago, and ever since then I had to use an outlet in order for it and myself to work properly. Right now, I'm still saving up to purchase new batteries.
Recently, however, I've noticed that my MacBook Pro auto restarts even when plugged. Take note, RESTART and no longer shutting down completely. Upon further trials, I've finally concluded that it does so only during the use of heavy programs such as Diablo 3, Final Cut Pro X, and when rendering with iMovie. I have yet to try with Adobe products, particularly with Lightroom and Photoshop, and see if it does the same. But more or less, that's what I've noticed so far.
Given that I still haven't purchased the battery yet, I know it's still vague to know the real probelm/solution. But with the given situations, what are you views on this matter? Please let me know. It'd be of great help. Thank you and I hope to hear from you soon!
Brent Hughldridge A. Chua
Multimedia Arts Student
Philippines
(Note, I'm a starting out Multimedia Arts Student and photographer. I have little knowledge of the industry for now, but I'm willing to learn. So please forgive me if I don't understand your suggestions at once if they are very in depth or technical.)

Thanks for taking so much time in helping me.
Just an update:
2 loops/passes done - no errors.
Called up Digital Hub and talked to the technician, he says there are 3 possible problems:
1. Battery (which is still inside the laptop) may cause some disturbances with the electric current
2. Software related - most likely re-formatting may be needed
3. Video card may have failed, which means complete change of the logic board ----> worst case
I'm crossing my fingers that it's either of the first two.

Macbook Pro 17" early 2011 Discrete GPU failure

Hi, before I start, this is the serial of my MBP so you can identify the exact model.
MBP 17" Core i7 2.2 Ghz serial number C0*******F92
My Macbook pro 17" (early 2011) started to freeze once a month, but then, it started getting worse. I narrowed down the problem to the discrete GPU graphic engine as I was able to disable the automatic switching and be able to use the system with most of the programs.
I googled around and learned that this problem happens to all early/mid 2011 MBP and iMac models that use AMD 6750M engie (if I recall well).
When the system is on automatic graphic switching mode, whatever app you use that requires the graphic engine switch (VMWare Fusion, Photoshop, iPhoto, etc), causes the system screen to freezes. The system although unstable, keep working as I am able to log into the system via SSH. Trying to reboot via shell (sudo reboot) won't work as there is some frozen process preventing it, but system is alive.
You have to power cycle the MBP between 2 and 6 times to be able to get it to boot as most of them time it freezes during the boot process.
I want to know if there is an apple warranty to this problem ( I don't have apple care on this machine). If not, what will be the cost of the logic board replacement and how is the procedure to get it done. I live outside of the US and can send the machine if needed.
Thanks in advance.
Regrds.
<Edited By Host>

Apple is offering to fix some MacBooks with this problem. See:
http://www.apple.com/support/macbookpro-videoissues/

Help MacBook Pro 13" early 2011 suddenly black screen in Windows 7 SP1. EFI 2.2.

Hi, everyone, I need help here.
Apple MacBook Pro 13" early 2011 preinstall Lion version, EFI 2.2, Boot Camp 4.0. suddenly black screen in Windows 7 SP1 (black screen and also no sound at all, need to press power button to off). What happen?? Please someone tell me what to do?
I have delete bootcamp HD and reinstall windows 7 but the problem is still here, I have reset PRAM and SMC too.
The video on the black screen: (http://www.youtube.com/watch?v=z3dLTFSD-v8)

Oh I actually have the problem in Mac OS, not even using the Bootcamp or Windows 7
Csound1 wrote:
lokiman wrote:
I am having the exact same problem with my 13" early 2011 Macbook Pro. I have 10.6.8. I used the disk that came with the laptop to restore the OS to 10.6.7 but the problem existed there too. I have now updated it back to 10.6.8. The problem still exists. This doesn't seem to be limited to an OS version and seems like an issue with device driver or with hardware. I will try to take it to the Apple store and see if this gets resolved.
You too have a black screen in Windows 7. ?

My MacBook Pro 13'' Early 2011 is not booting.

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