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

learn more… | top users | synonyms (1)

3
votes
2answers
5k views

Make Activity Monitor show more than 4 cores worth of CPU usage in the Dock

Is it possible to force more than 4 cores in the Dock, this looks like a feature apple does not want after checking out Mac OS X: Activity Monitor shows one CPU Usage graph on systems with more than ...
2
votes
3answers
1k views

Adjusting brightness on 27" iMac used as external DisplayPort monitor for PC

I have a Windows7 64-bit machine attached to a 27" iMac as an external displayport monitor It's working well, except I cannot adjust the brightness. I have attached a Mac keyboard both on the Mac ...
1
vote
0answers
7 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 ...
8
votes
1answer
17k views

How to disable the built-in MacBook keyboard?

Is it possible to completely disable the built-in keyboard on a MacBook? No input should be possible from that keyboard when I connect an external keyboard. This is sort of possible with the trackpad ...
1
vote
2answers
41 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.
0
votes
1answer
797 views

Force external display refresh rate

I have a 27" screen which is connected to my mid-2012 MacBook Pro retina through a HDMI/DVI-D (HDMI on the MacBook Pro, DVI-D on the screen). Before I was using a adapter DisplayPort+USB/DVI-D and I ...
0
votes
1answer
12 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?
0
votes
1answer
686 views

Windows 7 on Bootcamp doesn't want to boot. Can't copy files from Bootcamp to Osx mavericks

I have strange problem. A few days ago a was doing some projects on windows 7 and updates appeared , when windows was installing updates I closed it down by holding power button. After that I can't ...
3
votes
1answer
64 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 ...
3
votes
1answer
41 views

MacBook discharging while plugged in under load

I have the latest Retina MacBook Pro MacBookPro11,2 I quite often have the CPU at about 400%-500% usage (e.g. 4-5 cores at 100%) and also do GPU intensive tasks. While this is happening, the battery ...
0
votes
5answers
11k views

Troubleshooting a MacBook Pro that is not charging from power

My MacBook Pro isn't charging, the light on the charger isn't lit, and the battery image indicates it is not charging . The computer is approximately a year old. I've tried multiple outlets, so I ...
0
votes
0answers
24 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 ...
6
votes
1answer
54 views

Get ambient light sensor value from ioreg

I'm using the ioreg command line tool to try and read sensor information available on my computer (iMac). Particularly, I'd like to read the current value of the ambient light sensor. So far, I have ...
1
vote
2answers
517 views

Trackpad tap to click malfunction

I have been having issues with my trackpad lately and I believe that I have a broken trackpad sensor, but I thought I would ask here to see if it was something to do with the software instead of the ...
0
votes
1answer
1k views

MacPro 3,1 (2008) logic board SAS connector: Has anyone “replaced” the stock hard drive backplane?

I have a lightly hot-rodded, early 2008 MacPro 3,1. Boots from an SSD mounted in the lower optical bay and attached to the second optical SATA port. Each of the four internal drive bays hosts a 3TB ...
1
vote
4answers
8k views

A REAL iTunes server on NAS

I am certainly not the only one dealing with the issue (looking into questions here which deal with some aspects related to an iTunes Server or looking at the Apple Support Forum). So I ask: What is ...
2
votes
1answer
2k views

How often does Apple.com update their refurbished stock?

How often does Apple.com update their refurbished stock? Is there a schedule, is it based upon product availability, or a combination of the two?
-1
votes
0answers
67 views

Terms and Conditions to Replace Power Button on iPhone 5

Apple announced a power button replacement program for iPhone 5, after noticing how poorly they've designed the hardware. Being affected, I called Apple Care a while back to request a postal box. ...
3
votes
2answers
1k views

MacBook Pro 13" (2009): No startup-chime, no error sounds, internal screen stays black

I have a 2009 MacBook Pro 13". After I haven't used it for a while, I wanted to start it up again to give it to my sister and something really odd happened. I have searched both google and ...
0
votes
1answer
85 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, ...
0
votes
0answers
8 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 ...
0
votes
0answers
87 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 ...
0
votes
4answers
8k views

What should I do if my headphones don't go into my iPhone 4s

When I put my headphones into my iPhone It doesnt go completely in like it should. I don't know what to do. Can anyone help me?
2
votes
2answers
3k views

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

My MacBook Pro 15" Late 2011 (MacBookPro8,2) with AMD Radeon 6770M exhibited display corruption and associated system crashes/resets over a period of two weeks before it entirely failed to boot. The ...
3
votes
2answers
2k views

What is covering my iPhone camera?

Just today I noticed something new covering my iPhone camera lens. It looks like a shutter or aperture blade over the optics, but knowing that the iPhone has neither, I'm really confused. The camera ...
0
votes
2answers
25 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 ...
0
votes
1answer
34 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 ...
0
votes
1answer
25 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?
4
votes
5answers
15k views

Are there any AirPrint compatible print servers?

We have several printers here at home, and I am thinking about enabling AirPrint. I'm not interested in driver hacks, since they often require a computer to be running with a shared printer. I am ...
2
votes
1answer
138 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 ...
1
vote
2answers
44k views

How to replace iPhone 4 front glass?

My iPhone 4 front glass broke. Screen is OK, I only want to replace the glass. Assuming I get a new glass, is it hard to replace it myself? Can anyone provide some step by step tutorial on how to ...
2
votes
3answers
2k views

Monitor not displaying color red. Is this the monitor or some setup I'm missing?

I've plugged the monitor into both an iMac 2006 and a MacBook 2008. Red shows up as black. I've set up the monitor in System Preferences and on the monitor itself. The color red simply shows as black. ...
0
votes
1answer
23 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 ...
1
vote
0answers
71 views

What's causing this purple banding on video shot with my iPhone 5?

I shot my first two video with an iPhone 5 last weekend, and both suffered from the same flash of purple banding you can see in this clip: http://www.youtube.com/watch?v=RGLWJKDj1fE I've tried ...
6
votes
1answer
3k views

iPhone switches to speakerphone when away from my face

Since this morning I think, when I'm on a call and move my iPhone away from my face a bit, it seems to automatically switch to Speakerphone (the voice can be heard out loud) and it shows the number ...
0
votes
1answer
53 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 ...
1
vote
1answer
25 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 ...
1
vote
3answers
4k views

Why doesn't my Mac Pro see my new 4TB SATA drive?

I purchased a Seagate ST4000DX001 4TB SATA Hybrid Drive (SSHD) and installed it into my Mac Pro (six core 3.33 GHZ MacPro5,1) in one of the internal SATA drive bays. However, the system didn't see it ...
2
votes
0answers
22 views

Run script when I connect something to the line in port?

I'm connecting my phone to my mac via the line in port to listen to podcasts. I'm using the app LineIn to do this and I was wondering whether there was anyway I could have: My audio input be set to ...
2
votes
3answers
9k views

Most suitable Mac OS X version for Power Mac G5?

I have a Power Mac G5 Dual 1.8 with 3.5GB of ram running 10.5.8 The system feels so slow though.. :( Taking in mind that this was a beast back then, which would be the best OS X version I could ...
1
vote
0answers
26 views

Can trackpad emitting artifacts be fixed?

My trackpad suddenly stopped working correctly without good and clear reason to. I've left my Macbook Pro Retina 15" Early 2013 with open lid with only cat in the room for less than two minutes, and ...
3
votes
1answer
9k views

iPad 2 loses touch response in particular area of screen

My wife's iPad 2 is having a weird screen/touch issues. In a particular part of the screen (near the middle bottom on the left side if holding in portrait with the home button down), it just doesn't ...
0
votes
1answer
87 views

Mid-2010s Kernel Panic GPU - best options?

I'm having issues with kernel panics on a mid-2010 Macbook Pro 15 inch. I have read many threads about this (What's the cause of GPU panics on macbook pro mid 2010?) and the thread that links to ...
5
votes
3answers
391 views

repair an out-of-warranty Thunderbolt port

The Thunderbolt port on my trusty several-year-old MacBook Pro is failing. To connect an external display, I now have to wiggle the cable around, then pull it out a few millimeters until the contacts ...
4
votes
3answers
375 views

2012 MacBook Air - USB hardware ran out of device slots?

I've got a 2012 11" i7 MBA. This is a great little machine but one thing has been driving be absolutely batty about it... The USB ports work well for the most part, but inevitably I will plug in a USB ...
0
votes
2answers
64 views

Hardware issue on iMac, flashing question mark

I have an iMac 2008/2009 issue and recently the computer would not boot and I would get a flashing question mark. Ran through all the usual steps, try boot in safe mode, flash RAM, try single user ...
1
vote
2answers
108 views

Issues putting a hard drive in the optical bay of my early 2011 MacBook Pro

I'm asking for help for my brother! I recently switched over to a dual hard-drive setup, and it worked perfectly. However, my brother is having issues. First off, here is the hard drive we are ...
2
votes
2answers
115 views

Does AppleCare care if I've modded my machine?

I have a 15" MacBook Pro whose SuperDrive I have removed and added a ssd. It's been running well like this everyday for 30 months. I was using it the other day, and the video started to freak out ...
1
vote
2answers
2k views

Why aren't Thunderbolt to USB 3.0 cables/adapters available?

I have the Late 2013 Macbook Pro, which has two USB 3.0 ports and two Thunderbolt 2 ports. I currently use both USB 3.0 ports and one TB2 port. I want to connect a third USB 3.0 device to the machine, ...
9
votes
12answers
81k views

How can I restart an iPhone 4S with a broken lock button and frozen springboard?

My springboard has frozen and the lock button is broken (two months out of warranty and it's not classed as a hardware failure). How do I restart the phone given that I can't access any apps or ...