Matters involving physical computer components, circuitry and parts, as opposed to matters of software or computer programming

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91 views

Can I put PC hardware in a MacBook Pro case?

I would like a MacBook Pro, but they are so dang expensive!!! I already have a pretty nice Samsung Series 3 64-bit, and I have considered Hackintosh. Hackintosh however, does not include that slick ...
2
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2answers
55 views

Reuse an iMac's fusion drive?

I have a 2013 iMac with a broken logic board and display. It's too expensive to repair, but I'd like to salvage the fusion drive. If I put the drive in an external case will it work?
2
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1answer
88 views

Can a MacBook Pro (Retina, 13-inch, Mid 2014) have their hard drives upgraded

My friend has a MacBook Pro (Retina, 13-inch, Mid 2014) -- she wants to install a magnetic 2.5" HDD. Can I install any such drive or do they have to be apple compatible hardware.
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2answers
113 views

MacBook Pro battery will not charge even though cycle count is below max count

I haven't used my MacBook Pro (Mid 2011 version with non-removable battery) for over 6 months, as I was out of country. Now it only works on power connected and battery won't change. Symptoms I ...
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1answer
94 views

MacBook Pro overheating after being repaired

I've recently had my MacBook Pro 15" model late 2011 repaired, it was a graphics card problem, they changed it and now it's working. The problem that I've encountered now is that it is overheating a ...
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1answer
79 views

Fans always on in Boot Camp

I have a 2015 Retina Macbook Pro 13″ running Boot Camp Windows 8.1. On default settings, the fan seems to idle at 0 according to "Macs Fan Control", and then slowly climb when it reaches 70℃ or so. ...
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1answer
1k views

Transcend Jetdrive vs OWC Aura

I've just bought a used 2012-era MacBook Air (model MacBookAir5,2). I'm considering upgrading the SSD using a Transcend Jetdrive or an OWC Aura. Going by their specs, both devices are the same. ...
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0answers
68 views

MBA6,2 10.11 faulty temp sensor 230~300% kernel_task problem

Problem started after I sprayed some water during shower. Fan runs on 6500rpm as soon as I log on and kernel task stays on 230~300% even though laptop is not even warm. So I ran HWmonitor and it ...
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2answers
1k views

No sound (speakers/jack) + microphone's dead after spilling water

Hello there kind people. Sadly, yesterday I've spilled some water on my MacBook Pro (El capitan). Before you yell at me - it was closed, turned off and it wasn't a lot of water, the laptop was wet ...
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2answers
42 views

Is it safe to discharge my body's static electricity onto my MacBook Pro?

Often in the winter (low humidity), getting up from and sitting down onto the seat at my desk, or taking off a jacket, and such will build up a static electric charge on my body. Sometimes I don't ...
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1answer
135 views

Screen artifacts that show up in screenshot

My MacBook Pro (13-inch, Mid 2012) running El Capitan (10.11.1) intermittently displays screen artifacts. I thought the issue might be with my screen connector, but the artifacts are captured when I ...
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1answer
33 views

I short circuited my iPhone 5 through audio jack

Long story short, I short circuited my second most expensive asset through a usb-male-audio-male. I'm devastated. I'm not rich. I was still giddy about saving a dozen dollars during black friday ...
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20 views

Mac Book Pro - Display blink issue

suddenly, I am getting issue in my mac book pro of display blink issue, When I start mac book, It starting to blink and then black screen. I ask at service center and they told to replace with new ...
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0answers
50 views

diagnose possible issue with MBpro 2012 running very slow

tl;dr Can a MacBook Pro become unbearably slow because of hardware issues, e.g a hard-drive failure? How can I best diagnose this? I own a MacBook Pro from 2012, which recently has become unbearably ...
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0answers
55 views

HD fine, SATA cable fine, but MBP internal won’t mount/boot

I’m looking for some advice regarding a specific problem with a MacBook Pro mid-2009 running the latest version of El Capitan. The basics follow, but I have shared details of the troubleshooting ...
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1answer
14 views

Sending USB and audio to LCD through thunderbolt

It is disappointing to me that in order to use my monitor's USB ports, I have to send 2 Data cables from my MacBook to my monitor: Thunderbolt->DVI and USB->USB. In order to use my monitor's inbuilt ...
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1answer
98 views

Macbook Pro can't wake up (resume) after the battery dies

2015 15" Macbook Pro, AMD Radeon graphics. When the battery runs out and the macbook is reconnected to power, I press the power button and the screen turns on. It shows a corrupt, purple and green ...
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1answer
21 views

MacBook not recognizing Wireless N USB Adapter

I have an aluminum unibody (2008). I recently upgraded RAM & downloaded all software to get my baby up to date. THEN the wifi card died. I tried to fix that myself but thanks to Apple's almost ...
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2answers
53 views

iPhone 4s not charging 9/10 times

iPhone 4s, my iPhone 99% of the time won't charge arms the battery is power-draining. Started happening at random, going from good - absolute hell while i was at work. One time out of the many times ...
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2answers
2k views

Can my Macbook Pro run Starcraft Legacy of the Void?

The days of gaming are long a distant memory. I haven't touched games since 12 years of age. These days, my notebook is used for computational and mathematical modelling. That said, I do enjoy an ...
2
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1answer
522 views

Wireless with 802.11r, 802.11k and 802.1x

I was recommended to seek for assistance here from the Networking/Stack Exchange site towards OS X queries, do hope someone has the answers. Have El Capitan on a testing iMac and deploying 802.11r/k ...
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81 views

Spilled water on Macbook Air

I spilled water on my 2014 Macbook Air. I had a keyboard cover on, so I don't believe much got into the workings from the top. However, it appears that a decent amount of water got in through the ...
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46 views

How does force touch work?

I was wondering about how force touch actually works. Is something beneath the display sensitive to pressure and based on this, changes the resistance to an input wire of the processor ,thus changing ...
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0answers
47 views

How many GPUs my macbook pro has?

I am trying to find how many GPUs has my macbook pro and if I have some of them, what are their characteristics. I though I can find it from About this mac -> System Report -> Hardware, but was not ...
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34 views

Phone won't boot after disconnecting battery when removing the back of the device

I wasn't paying to close of attention when removing the back of my iPhone 4 and the battery ended up getting disconnected from the little tab in the corner connecting it to the chip with 2 rows of 4 ...
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30 views

Macbook Pro 2011 shuts off at Apple logo

So my 2011 Macbook Pro shuts itself off on startup, always right when the Apple logo shows up with a status bar at the bottom of the screen. The status bar fills up a tiny bit and boom, it shuts off. ...
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52 views

iPhone 5s serial number issue

When I connect the phone to iTunes, it recognizes and shows the serial number; however when the updating process begins it turns into "n/a". Can it be a clue to something?
2
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1answer
80 views

Why doesn't a stripped/cracked MagSafe power cable shock?

Behold, the fate of all (poorly handled) MagSafe power cables: Why doesn't this shock me? I've read that MagSafe cables are low voltage, but I don't even get a tingle. Is there any danger of ...
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2answers
630 views

Unable to use full resolution of P2416D

Dell P2416D (Vendor 10AC, Product A0C3) is 2560x1440, but my Mac OS X (on Macbook Pro Mid 2010 connected via Thunderbolt with Mini Display Port cable) doesn't have corresponding file in ...
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1answer
39 views

2010 Macbook pro makes intermitten beeping sound

It seems like every time I press a button or scroll on the touchpad I can hear little beeping noises coming from the hard drive area. How can I know what this noise is and whether it's a problem?
4
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1answer
113 views

What's the best way to prolong the lifespan of a Macbook Pro battery?

I have two Mac book Pros: A 2013 Unibody retina that I use every day An older 2006 model with removable battery that I use a couple of times a month (when not in use, it's not connected to the AC. ...
7
votes
1answer
614 views

iPhone 4s leaking weird substance, has 2 small shadow bumps on the side of screen, and is getting hot very quickly

It is only a little more than a year old! On the bottom right of the screen, there are 2 small bumps of shadows, it has been heating up VERY quickly, and is leaking a very weird, clear, oil-like ...
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1answer
162 views

Why can't I change my macbook's backlight?

So apparently I cannot modify my Macbook's backlight using the keyboard shortcut: I'm pretty sure it will work again if I restart it. But I wonder what may cause this: is it perhaps an issue with ...
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0answers
113 views

Boot hangs on grey screen, even when booting from USB drive with fresh OS X install

I've tried all the steps in the accepted answer in the question Boot hangs on grey screen (even when booting from USB drive with fresh OS X install)?, but my MacBook Pro 2011 is still not working. ...
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0answers
182 views

My Macbook Pro dies randomly, doesn't start, and Apple couldn't solve it

I brought my MacBook Pro, retina, 13" late 2013 to the Apple Store to find out what's wrong. They couldn't replicate the problem, therefore they couldn't give me any answers. I know of others who have ...
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1answer
54 views

Source of grinding sound from MBA

I have a 2014 Macbook Air. I dropped it and now it occasionally makes a grinding sound from the left rear of the machine: it sounds like something physically grinding against something else. Oddly, ...
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2answers
77 views

Where to source replacement internal fans? (For a mid-2011 iMac)

I'm looking to replace one of the internal fans in my iMac (mid-2011, 21.5" version) - is there anywhere these can be sourced?. I can't seem to find it online, and only see the part mentioned in ...
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0answers
36 views

MacBook Retina 15" HDMI glitches

I have a 15" Retina MacBook (mid-2012), and I encounter issues with HDMI external displays. Sometimes, the connected display will turn either totally black or with white noise for a few seconds, and ...
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2answers
135 views

Should i upgrade my 2009 macbookpro components on general way?

I've a MacBook Pro (mid 2009), and it has low performance. If I can should I upgrade the memory` and/or a new hard drive or SSD? I don't want to buy another one if my Mac is in perfect condition. My ...
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71 views

magic trackpad protocol modes

I use Linux and I bought an Apple Magic Trackpad ~1m ago. I have few bluetooth Apple HID devices (mouse, keyboard) many years and they works without problem in Linux ... except the new trackpad. On ...
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0answers
120 views

How to further diagnose a probably broken graphics card?

I got a somehow broken iMac Mid-2010 (Mac11,2) with a Radeon HD 4670 video card from a friend and now have to repair it. Diagnosis history: The iMac with El Capitan installed doesn't start properly ...
0
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1answer
118 views

How to fix a MacBook's sound output which is stuck on headphones?

My MacBook late 2008, running Yosemite and it suddenly stopped playing audio through the internal speakers. I've checked "Sound" under System preferences, and headphones show up as the selected device ...
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1answer
1k views

How big is the apple on the back of your MacBook?

Bit of an offbeat question, I know: but are the apple logos on the back of Mac laptops all the same size? Has the size varied over time, or does it vary over the models that are currently available? I ...
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2answers
15 views

MacBook Pro in sleeping regime

Will there be any damage to a MacBook Pro if I keep it in sleeping regime all the time? The reason I don't switch it off is I had problems with the start button. It stopped working within a year and ...
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0answers
76 views

How do I get apple hardware test/diagnostics for MacBook Pro 17" mid 2009 (5,2) after clean install of Mavericks?

I clean installed Mavericks and put all my files back on the laptop thereafter. I have no access to Apple Hardware Test or diagnostics whatsoever. How do I obtain that? My original disks that came ...
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0answers
94 views

Deceive Logitech Control Center so that it think my mouse is another model?

I know that this is a difficult question. The Logitech M525 is a simple mouse with two buttons and a wheel. Backward/forward buttons are implemented as left/right tilt of the wheel. There is no ...
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76 views

Whirring/whining noise but only after sleep

I have a mid-2011 21.5" iMac. OS X Yosemite 10.10.5, 2.5 GHz i5, 20 GB RAM. About a week ago (coinciding with no significant update or other event that I can think of) it began making a ...
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1answer
226 views

Macbook Pro SD card reader is not listed as USB hardware

I have 15' early 2011 Macbook Pro with Mavericks installed. Everything works fine, except SD card reader. Even it's not listed in USB hardware list. Tried find a solution by searching the internet ...
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2answers
344 views

MagSafe 85W weight

I want to find out the (average) weight of a MagSafe 85W adapter, but I could not find anything really useful on the internet. I bought an adapter that weighs about 210 grams, whereas my old one ...
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1answer
404 views

An undiagnosable screen fault (flickering/glitching)

I have been experiencing an intermittent screen flickering/glitching. The problem occurs where I use, or leave the laptop on for several hours, until I let the laptop rest (i.e. shut it down and leave ...