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

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Dislocated metal plate in Thunderbolt port

This morning my external monitor refused to turn on. After examination I found my second thunderbolt port damaged. A small metal plate/contact on the top of the port had been dislocated, bent out of ...
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How can I tell what model iDevice is plugged into my USB via Terminal?

This website has a useful list of the various iDevice models. And the "identifier" column is helpful for any iOS developers, as this is the string you can fetch in your application to determine what ...
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7 views

Downloads Folder Icon Garbage in Fresh Install

I am working on a friend's laptop that has been having some pretty serious problems, to the point that I'm starting to wonder if it might have faulty hardware (extensive hardware test said it was ok, ...
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17 views

How to troubleshoot macbook's failing parts

Not sure if its a software or hardware problem. When I turn on my macbook pro (2011) it asks me for a password, shows some progress bar after (it fills up to like 30%) and then it just reboots and ...
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26 views

Is there any software for checking hardware in iOS?

Is there anything like this in iOS for iDevices ?
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32 views

Screen turns pink all of a sudden while working on Macbook Air

What can I do to fix my macbook air running mavericks, all of a sudden its screen turns pink or another color like turquoise and becomes unresponsive, about once a month...
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125 views

iMac 27 late 2009 - Grey screen shows at startup on yosemite

iMac screen stuck while watching youtube. After restart system stuck on grey screen :( Tried All these given below Did reset PRAM Did Hard Drive Verify Re-install Yosemite Clean install ...
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35 views

Is it expected to have visual glitches while constantly moving one window from a retina monitor to a non-retina one?

It's a new macbook pro retina with gt750m, mid 2014 I'm moving firefox constantly from one monitor to the other, it glitchces similar to #50956 and #81021 - Doesn't seem to happen with Chrome however ...
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39 views

Make macbook store apps on one hard drive and data on another

I just replaced my optical drive in my 2010 macbook pro 15 inch with my old 500GB hard drive that used to be in the HDD bay and placed a new SSD in the HDD bay. Now i have 256 GB of SSD storage which ...
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46 views

Dropping wifi, replace bcm4331 with bcm4360, MacBook Pro Retina Early 2013

I have a MacBook Pro 13" Retina, Early 2013, my wifi drops roughly ever 2 or 3 minutes when running ArchLinux (OS X works fine). As far as I know this problem is related to that there are no official ...
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28 views

i phone 5 screen replacement

Is there a difference between these two replacement parts ? 60 Dollars 55 Dollars 30 Dollars or is there another one you would recommend ? I am starting to repair IPhones and would like some ...
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39 views

Hardware differences between iPad, iPhone, iPod models within a single family

For Apple's mobile devices (iPod, iPhone, iPad): Does Apple allow hardware differences among models of a single device family? e.g. Do all iPad 3's have the same technical specs or is the Verizon ...
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91 views

What is normal cpu temperature for macbook late 2011?

Problem with temperature on this mac: MacBook Pro (13-inch, Late 2011)MacBook Pro (13-inch, Late 2011) 2.4 GHz Intel Core i5 16 GB 1333 MHz DDR3 Intel HD Graphics 3000 512 MB Now I have temperature ...
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26 views

How to open Cinema Display power supply?

My Cinema Display bit the dust, and all the symptoms seem to point to the 150W power supply brick, which is apparently not an uncommon problem with those models. New power supply bricks are close to ...
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43 views

Could the recently announced Mac Minis power a theoretical 5K Retina display?

I'm curious, assuming that the Thunderbolt bus has sufficient bandwidth, would the Iris Pro graphics be capable of driving a 27" retina display?
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192 views

Purchasing a Mac Mini with Future Compatibility in Mind

I am contemplating purchasing a mac mini. However, now that Apple has just released newer models of the mac minis, I find myself a bit confused. Basically, my requirements are: A mac to learn and ...
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31 views

MBPr 13" - still warm and out in the cold

I have been using my Macbook Pro Retina 13" (late 2012 model) for a few hours, shut it down, put it in my laptop bag and went outside. It was pretty cold, I could see my exhaled breath condense; I ...
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36 views

Can a Body Dent on Mac book pro be repaired?

I have a Mac book pro 15 inch mid 2010 & there is a small dent between the touch pad & space bar as i dropped a metal ball by accident however it does not effect the performance of my Laptop ...
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28 views

what does it mean if my macbook loaded in safe mode?

My MacBook just booted in safe mode. Is it possible that somehow I made it to do so, or can it automatically load in case of a malfunctioning? What does it mean if it did so automatically?
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71 views

Which RAM to buy for mid 2010 15 Inch Macbook Pro

I am looking to upgrade my 15 inch macbook pro from 4GB to 8GB of RAM. I have never upgraded anything on a macbook before and I am wondering how important is the specific RAM that i purchase? I read ...
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313 views

New to Macbook Pro, need help upgrading

I was recently gifted an old Mid 2010 Macbook Pro with the following specs listed here: ...
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32 views

Macbook Pro can't connect to internal hard drive even after changing the cable to the main circuit board

So I thought my macbook's hard drive crashed last month when a folder with a question mark didn't allow me to use it. I got it replaced, but shortly after, the problem persisted. I thought it would be ...
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51 views

Microsoft Mouse Settings do not work after restart until I open preferences

I seem to have this same problem my work and home Macbook Pro Systems. Both are running Mavericks. The Mouse is a Microsoft Explorer Touch Mouse and I have the latest version (8.2) of IntelliPoint ...
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88 views

AirPort Extreme won't turn on after power outage

So, we had a short power bump the other night and now I cannot get my AirPort Extreme to come back on. I have completely unplugged it and tried the reset button with no luck. This happened months ...
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33 views

Which Apple Watch material is stronger?

I know they don't exist yet, but there is enough technical literature out there that this seems legitimate to ask. The Standard model is 316L stainless steel "40 per cent harder" and the screen is ...
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44 views

imac mid 2011 ram installation issues

I just received 2x 4gb corsair 204 pin pc3-10600 ram sticks for my iMac 27" mid 2011. I put them in and turned it on and received 3 short beeps, a pause, and repeat, which I think is the ram integrity ...
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100 views

Will this memory fit into my MacBook Pro?

I'm planning to upgrade my MacBook Pro with another 4GB memory. How do I know which memory is compatible with my MacBook? I got MacBook Pro model A1278, processor 2.3 GHZ Intel Core i5, current ...
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43 views

If I leave my webcam (bultin Macbook) always on, may I reduce its life?

If I leave my MacBook iSight camera always on, does its life get shortened?
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21 views

Wifi Connction Problems

I'm having a WiFi sharing problem. I'm using my ipad air as a hotspot for my mac osx leporad (which has a airport card). My mac recognizes my ipad but when I click on it nothing happens. so I went ...
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479 views

Does the camera on the iPhone 6 protrude from the back?

When the iPhone 6 was announced last week, I read that the camera would protrude from the back of the phone, instead of being completely flush with the back like on all previous iPhones. Is this ...
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77 views

Battery replacement on MacBook Pro 13" Early 2011 considerations

I need to replace battery on MacBook Pro 13" Early 2011 and I've already found the one in the local shop, but I am not sure it will fit. Old non-working battery has the following parameters: Model ...
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80 views

Macbook Pro (Unibody): Trackpad requires too much force

At first I thought my trackpad was broke and the clicker didn't work because it didn't always pick up my clicks. However, I've recently realized that is not the issue. The clicker requires a lot more ...
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150 views

Macbook pro 2012 Lagging. Slow bootup - Amazing Hack!

I've left my Macbook pro to sleep with a lot of programs and memory used (probably lot of swap used as well) And when I've waken it up, it started to have 60 s lags then 5-10 seconds of ...
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49 views

Does hard disk continue to run while sleeping?

The question is pretty simple. I just wanted to know for sure but couldn't find an answer on google. Does the hard drive continue to "run" while the computer is asleep? I'd like to know if it does ...
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254 views

The fans in my MacBook Pro (2007) run at full speed for no reason?

For some reason the fans in my MacBook Pro (2007 model) seem to run at full speed for no apparent reason, I've been using the "iStats" gem to monitor my temps and fan speeds - what's strange is that ...
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206 views

Can't run Apple Hardware Test as Mac crashes

My Macbook: Apple MacBook "Core 2 Duo" 2.0 13" (White/07). Main problem: Mac goes black screen and shuts down when I try and load the Apple HW Test by holding down D as the computer turns on. It goes ...
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14 views

Build a second camera into an ipod

My ipod has a selfie camera but not a second camera. Can you actually build a camera into an iPod?
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126 views

R2D2 Mac Pro making sound when CPU usage is high (not fan noise)

We have a 12-core R2D2 style Mac Pro at the office. It is very quiet. If I put my ear very close to it, I can hear the fan humming smoothly, but from a distance it's quiet. When I run a program ...
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131 views

How can I find Bottom Rubber Feet Foot For MacBook Pro 15" A1398?

How can I find Bottom Rubber Feet Foot For MacBook Pro 15" A1398? I searched Amazon.com and ebay.com, can not find this model.
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147 views

MacBook Air randomly “dies” on a full/near full battery

Since the beginning of the month, I've had a strange issue with my 2010 MacBook Air (2.13 Ghz, 4GB Ram, 128 GB SSD). It will run fine when plugged into the MagSafe, but running on battery it'll ...
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117 views

How to test a Macbook Air battery hardware integrity

I spilled water on my Macbook Air last week. The technician had to remove the battery because it wasn't charging. Without battery, the computer runs fine. I'm thinking of purchasing another battery, ...
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16 views

2008 White Macbook Video Issues

I have a 2008 White Macbook that turns on, shows the apple screen perfectly fine, then boots and the backlight shuts off. If you look very carefully, you can see the screen and everything still ...
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266 views

Display doesn't turn on on Macbook Pro

I was using Windows with bootcamp and suddenly it restarted, but the display didn't turn on. Everything was on, I could hear the sounds, but the backlight is off, the logo light is off. After some ...
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30 views

Can this RAM work with iMac 2010?

http://www.amazon.com/Transcend-Information-Ddr3-So-dimm-jm1333ksn-2g/dp/B007I5CMGK It said it is a 2gb Ddr3 1333 So-dimm, is iMac support all Ddr3 1333 So-dimm?
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164 views

Is there a fan in the new Airport Extreme?

I'm wondering if there is a fan in Apple's Airport Extreme wireless router so that I can plan for a low noise environment. Is there any source measuring the noise from this part or documenting the ...
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53 views

MacBook Pro 15" late-2012 no input/output devices detected

I did something silly. I replaced the trackpad in my MacBook Pro 15" mid-2012. It (for some reason) involved taking the motherboard out (via iFixIt's instructions). Everything works now, except the ...
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37 views

How to repair a MacBook Pro 2007 hard drive bus?

Is there a repair I can do to the hard drive bus on a MacBook Pro 2007? I've changed the SATA cable but it still won't see the drive, which I know is good as it boots externally! Disk Utility doesn't ...
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79 views

How to change Macbook Pro (late 2013) screen and top cover

I had an crash accident with my MBPro (late 2013). MB fall down and crashed to its top left corner. There is a damage to unibody (its not so big problem for me, I can live with it) but there is ...
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170 views

Audio doesn't work in OSX but the start-up chime does

I have a MacBook Pro (17-inch, Mid 2010 MacBookPro6,1 ) that the audio stopped working on. The audio jack has a red light on in it. In Sys Pref, under Sound, in the Output tab, only Optical ...
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44 views

Why does placing a Moto X on my Macbook turn off the screen?

Whenever I place my Moto X down, face-up, so the center of it is just below and to the left of the fn key on a Macbook Pro Retina 15", the screen goes blank black. When I pick it up, I get the lock ...