High speed multifunction port (interface) designed by Intel and first manufactured on a shipping product by Apple. Thunderbolt was developed under the name Light Peak and combines PCI Express with Display Port over one serial connection.

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3
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412 views

Thunderbolt bridged with ethernet gives poor performance

I have both iMac and MBP, so I thought it might be a good idea to connect MBP to office network through iMac with thunderbolt bridge. The setup is quite simple: office server <- 1GbE -> cisco ...
3
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0answers
2k views

Is there a way to use a Thunderbolt monitor with Bootcamp and not need to restart each time it's connected?

So, I'm using a brand new Mac Book Pro with Bootcamp and Windows 7 and I have at giant 27" thunderbolt display. The problem I'm having is at the office I take my laptop with me to meetings. Upon ...
3
votes
0answers
277 views

New Macbook pro rarely recognizes additional display, freezes when connected

My new 13" MacBook Pro rarely recognizes a third-party display. The display works fine with a PC. It is connected via a third-party Thunderbolt/VGA adapter. Worked beautifully the first time. Now I ...
2
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0answers
13 views

HDMI & VGA issues with MacBook Pro Retina & Acer Monitor

I'm having a very strange issue. I inherited an Acer monitor from a friend that is full HD, 1080p. Good monitor overall. When connecting ONLY an HDMI cable from my Mac to the monitor, I get no signal. ...
2
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0answers
57 views

Two 4K displays on 2015 MacBook Pro 15" and ordering of Thunderbolt devices

Using a 2015 15" MBP Retina, maxed out, what's the best source of information on ordering of Thunderbolt devices relative to a cinema display? 4K screen, and 3 Thunderbolt drives? With the Cinema ...
2
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0answers
110 views

Can an MacBook's Thunderbolt port be used as an HDMI “in” to view a feed/signal from a video camera?

I am a filmmaker who wants to be able to use my macbook as an external monitor for a video camera in a studio-interview type setting. The camera is decent, but its screen is small and I don't have any ...
2
votes
0answers
235 views

Use a Mini Displayport cable to connect a Late 2013 rMBP to a 2009 iMac?

Can I use a male to male Mini Displayport cable to connect a Late 2013 rMBP to a 2009 iMac? I want to use the 2009 iMac as a secondary display for the rMBP.
2
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0answers
706 views

Activating the Apple Thunderbolt Display speakers when Macbook Pro is docked

Sometimes, I don't get access to the Display Audio that my Thunderbolt Apple Display provides when I dock to the machine with my MacBook Pro. The clunky way to solve this, is a reboot. I've tried ...
1
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0answers
45 views

Run two 4K and one non-4K external display from late 2013 Macbook Pro

I have a late 2013 Macbook Pro with both the Intel Iris Pro integrated graphics and the NVidia Geforce 750M dedicated GPU. I run two 4k displays, one at 60Hz through a thunderbolt bolt and one at 30Hz ...
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0answers
67 views

Text is blurry in many apps after disconnecting external monitor

I have a 2015 Retina MacBook pro. Sometimes I connect it to a 24" Dell external monitor via thunderbolt->dvi. Whenever I disconnect the monitor, many apps (chrome, most noticeably) have blurry text. ...
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49 views

2014 Mac Mini with two mDP-DP monitors

I'm planning to upgrade from a 2011 base model Mac Mini to a 2014 high end Mini (2.8Ghz i5, Iris, 16GB ram) and wanted to see if I could drive two 2560x1600 monitors through the thunderbolt ports with ...
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0answers
185 views

Daisy chain two dell UltraSharp u2414h to MacBook Air (mid 2012)?

I have a MacBook Air (Mid 2012) and was thinking about buying 2 Dell UltraSharp u2414h monitors. Would it support daisy chaining these two monitors with the mini DisplayPort to DisplayPort cable ...
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0answers
47 views

Chromatic Aberration with Mac Mini

I recently bought a Mac Mini Late 2014 intermediate version of the three available. I have the following issue. Sometimes when I turn the Mac Mini on or from standby I get this chromatic aberration ...
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0answers
119 views

Can you chain a USB hub off a USB port on a Thunderbolt display?

I'm considering getting a display with thunderbolt connection, to use as extra screen space and as docking station (on a macbook pro 2012) Right now I'm using a USB hub for all the peripheral devices ...
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161 views

MacBook Air: Two external displays using CadDigit Thunderbolt Station

I need to connect two external displays to my 2013 Macbook Air. Each external display has one VGA port and one DVI port. After some search, I found that my best option is the CalDigit Thunderbolt ...
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0answers
133 views

How to persist the display arrangement of multiple thunderbolt displays daisy chainded?

My setup is: MacBookAir, OS X 10.9.4 (13E28) and two Thunderbolt displays. It seems that the arrangement of the displays after reconnecting thunderbold or restarting device is rather randomly ...
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0answers
314 views

Physical keyboard & trackpad stop working on dis/connect of external thunderbolt display

I have a Macbook Pro (Retina, 13", Late 2013) running Lion 10.9.4, that I use with an external thunderbolt display, a bluetooth trackpad, and a USB keyboard -- both of which are connected through the ...
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0answers
319 views

Apple Dual-Link DVI adapter doesn't work after upgrade to 10.9.2

I have a late 2011 MacBook Pro. I've been running 10.8.x. I'm using the Apple branded dual-link DVI adapter to connect an external WQHD monitor (1440p). It was working great with 10.8. I just ...
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0answers
401 views

why does my Thunderbolt display not wake from sleep

When putting my MacBook Pro to sleep with Thunderbolt Display attached, upon waking-up machine...Thunderbolt Display does NOT wake, and I must unplug then plug-in the display for it to return to ...
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0answers
627 views

What can cause external monitor to remain on when MacBook Pro Retina goes to sleep?

I have a MacBook Pro Retina, Early 2013, running Mountain Lion with an external monitor connected via a Thunderbolt-to-DVI adapter on the rear Thunderbolt port i.e. the monitor is connected to the ...
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0answers
142 views

Can I use the octopus cable to connect a Thunderbolt Display to my 2012 iMac?

I tried connecting a Thunderbolt Display to my 27" iMac (2012) using the Thunderbolt end of the display’s octopus cable, but the display did not turn on and was not recognised by the iMac. Is this ...
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0answers
612 views

Black rectangle covers up most of screen, after disconnecting external display

I connected my MacBook Air to an external projector (using a Mini DisplayPort to VGA adaptor) to give a Keynote presentation, enabled screen mirroring, gave my talk, then disconnected from the ...
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0answers
492 views

How can I watch iTunes HD Movies from my iMac on my HDTV?

I've had difficulty watching my HD iTunes Movies on an HDTV. Does anyone have a success story on how to do this? What are you using? For some reason, my current setup fails at the HDCP ...
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0answers
2k views

Can the 2011 Mac Mini support 3 displays with DP 1.2 chaining?

Dell u2713H monitor supports Daisy Chaining. as one of the first monitors I've seen that uses DP 1.2 protocol. In essence, I'm asking if thunderbolt supports / enables / works with DP chaining, but ...
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0answers
155 views

Target iMac does not wake up with the main iMac, but works the other way around!

I have two 27inch iMacs, both 2011. When I connect iMac A to iMac B and let it sleep, iMac B's display does not wake up. However, it still shows up in the Displays and I can still play audio through ...
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774 views

iMac - 2nd display not working using thunderbolt - HDMI

I recently bought an LG monitor to use as a 2nd display but my iMac (mid 2011, running Mac OS X Lion) doesn't detect it. It's connected using a Thunderbolt-to-HDMI-cable (which I bought from The ...
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0answers
285 views

Can a Thunderbolt iMac be used in target display mode while booted into Windows 7?

Slightly different than what I'm seeing in search: If I have my iMac booted into Windows 7, can I (via Thunderbolt) use the iMac as a target display from my Thunderbolt MacBook Pro running OS X?
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234 views

Any way to compare Thunderbolt config in picky iMac 21.5“ and happy MacBook Air 11”

Having tried to debug a really annoying 21.5" iMac for a day now, I'd appreciate any hints. The scenario goes like this: We got an iMac 21.5"(Mid-2011) for an auditorium and plugged it in through an ...
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0answers
1k views

Target Display Mode + Teleport with Thunderbolt iMac and Mac mini running Lion

I've set up Screen Sharing, so I can see Teleport is working... But I can't get it to work if I use Target Display Mode. Here's what I tried: ⌘+F2 with Teleport's mouse on the iMac. ...
0
votes
0answers
22 views

2 External DVI Monitors from 1 Thunderbolt 2 port on Macbook Pro Retina late-2013 or better option

I have read some topics on here regarding the title. It sounds like, for the most part, running two displays from a single Thunderbolt 2 port doesn't really create an extended desktop, but a stretched ...
0
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0answers
55 views

Thunderbolt Ethernet Bridge; Very slow outbound packets to LAN and Internet

My name is Festus. My 2012-era MacBook Air is connected to a 2012-era iMac via a Thunderbolt cable. The iMac contains a Thunderbolt-Ethernet bridge which in theory should allow the MBA to (1) ...
0
votes
0answers
57 views

Thunderbolt Daisy Chain to Non-Thunderbolt Monitor w/LG 34UM95 at end of chain

I recently purchased a LG 34UM95. I planned to use the Thunderbolt daisy-chain feature to add another non-Thunderbolt monitor (mini DP --> HDMI) as the second link of the chain. However, it doesn't ...
0
votes
0answers
6 views

Use Apple Cinema power power when another monitor in between?

I've got from left to right: MBP 15" Retina, Dell 27" 4K screen, Apple Cinema Monitor. The cord on the apple Monitor which contains the power is too short! Yes, I can just use a thunderbolt cable, ...
0
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0answers
103 views

AmazonBasics Mini DisplayPort (Thunderbolt) to VGA Adapter resolution is maxing out at 1280x1024

I've got the latest MBPR 13" (i7 - early 2015 on Yosemite 10.10.3) and am trying to use the AmazonBasics Thunderbolt to VGA adapter (located here: ...
0
votes
0answers
133 views

Higher kernel_task CPU usage when playing audio through Thunderbolt Display

I noticed today a higher kernel_task CPU usage when playing audio through Thunderbolt Display from my Macbook Pro (early 2011) on OS X Yosemite. Although the CPU usage is not very high (15 - 20%), it ...
0
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0answers
301 views

2015 MBP external monitor options

I've just purchased the 13" early 2015 MBP with Intel Iris Graphics 6100, and am planning on investing in two external displays to use at my home office. What kind of 4k support does this chipset ...
0
votes
0answers
79 views

Why can't I use an external keyboard after connecting Macbook Pro to iMac using Thunderbolt?

After connecting laptop to iMac using Thunderbolt, 2 things happen: my external keyboard won't work (on either laptop or iMac, I have to use my laptop keyboard which is annoying), and sound only comes ...
0
votes
0answers
70 views

Triple-non-thunderbolt-display iMac — would this work?

Consider the following: I have a 21.5" (Mid 2011) iMac with a single Thunderbolt port that supports "two Thunderbolt displays". This means normally you would daisy-chain one thunderbolt display to ...
0
votes
0answers
71 views

Should I buy a new 27“ Thunderbolt Display or a 27” 2013 iMac?

I'm starting out as a web designer and developer and it's time to invest in a larger second display for my work. I currently have a 2013 Macbook Pro. Apple haven't updated the Thunderbolt Display ...
0
votes
0answers
58 views

My TB/Ethernet adapter is not detected by my rMBP

My rMBP has two thunderbolt ports, one of which has a VGA adapter plugged in (works fine, in both ports), and the other has an Apple Thunderbolt to Gigabit Ethernet adapter. This is the second such ...
0
votes
0answers
164 views

Dual-Monitor: Second monitor black after sleep mode

I'm using two Elgato Thunderbolt Docks on my MacBook Pro Mid-2012. I connected two displays to them: One HDMI display on each of them. Both are LG-Displays, one a 16:9 and one a 21:9 display. This ...
0
votes
0answers
344 views

Connecting Two Thunderbolt Displays to a Single MacBook Pro

I'm looking to connect two Thunderbolt displays to a single MacBook Pro. I've seen another thread here which mentioned hubs and display ports, but it seems this can be accomplished natively with the ...
0
votes
0answers
45 views

rMBP Mid-2014 Thunderbolt bus bandwidth

I'm thinking of getting an eGPU setup via Thunderbolt going, which will max out the bandwidth available (20Gbit/s) on the Thunderbolt 2 interface. I'm interested to know if the Thunderbolt 2 ...
0
votes
0answers
69 views

FTP Connection over Thunderbolt Bridge

My scenario: I have an imac connected via ethernet and a macbook connected to the imac with a thunderbolt cable. The imac is sharing the ethernet and the macbook is able to access websites, but it is ...
0
votes
0answers
198 views

Same monitor different resolution with Thunderbolt and Displayport

I have a Late 2012 Mac Mini with Intel HD Graphics 4000 connected to a LG 34UM95 monitor that has a resolution of 3440x1440. The monitor has both Thunderbolt and Displayport connections. When the ...
0
votes
0answers
225 views

Elgato thunderbolt dock won't connect to ethernet

I've just bought an Elgate thunderbolt dock, and it won't connect to Ethernet. I've used the Thunderbolt to Ethernet adapter before with no problems. I've tried this tutorial, and it sometimes work, ...
0
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0answers
176 views

Display seems a bit blurred with MacMini 2012

I have a 22" HD TV which I use with my 2008 MacBook through a mini-displayport -> HDMI cable. The display when I do that is really clear and crisp. When I use the exact same cable and TV connected to ...
0
votes
0answers
128 views

Is there a Thunderbolt 1 docking station that will drive 2 external monitors on a mid-2013 Macbook Air?

There are a few similar questions out there but few recent answers (meaning, after the MBA started using graphics hardware that could actually drive multiple displays). I have a mid-2013 Macbook Air ...
0
votes
0answers
226 views

Any Thunderbolt docks compatible with 4K at 60Hz?

I just got an Asus PB287 4K display. I was hoping to use it with the Belkin Thunderbolt Express Dock. The display works fine when connected directly to my 2014 rMBP, but with the dock it only gives a ...
0
votes
0answers
263 views

Dell monitor randomly goes blank on Mc mini

I have a Mini late 2012 (i5 16gb RAM) It was running Maverick and now running the Yosemite Beta. A Dell U2414H and an older Dell E207WP My problems is: My Dell U2414H randomly says there is no ...