HT5918 Mac Pro (Late 2013) Dual monitors freeze on startup?

I've got 2 monitors, 1 HDMI and 1 MiniDisplayPort/DVI into Thunderbolt, and the computer can't start, it crashes during the boot process. The main screen freezes just as the login comes up, the MDP screen is scrambled, and the mouse cursor is a spinning pizza.
The only solution so far is to remove the MDP cable during startup, but that is a dealbreaker because dual monitors is the sole reason I bought this, and c'mon it's a really expensive computer -- even my old MacBook could handle 2 monitors!
Any insights or solutions appreciated.

Have you tried another cable and adapter?
Try another DVI monitor to help determine the cause
Are you using a Thunderbolt port not shared with the HDMI port?
See the image included here:
Mac Pro (Late 2013): Using multiple displays
Rest the SMC
Intel-based Macs: Resetting the System Management Controller (SMC)

Similar Messages

After Effects is NOT using the full Twelve GB of memory on my Mac Pro late 2013 dual video cards

I would like to know if there is a reason why AE CC12 and CC13 (2014) is not using the full amount of video card memory on my MP late 2013. It's six GB per freaking card I invested in and its not accessing it.
Is there a work around this issue?

Why shouldn't it. When I upgraded to this new Mac Pro late 2013 with its dual video cards. Premier turned into a blasting fast editor. I no longer need to render my edited cuts and the scrubbing of preview and timeline footage is phenomenal. The only performance boost I've seen in AE with this new system is in rendering and I can't even say its double as fast in comparison to Premier or Encoder and its an 8-Core system with 32GB of ram. Everything else is flying.
So again to answer your why should it. I rebuttal with "Why shouldn't it". The other two mentioned programs are using GPU resources to improve performance why is AE so behind the curve.
I'm not the only one asking why. I was in the audience at a Dmala meeting here in LA with Todd Kopriva and Al Mooney previewing AE and Premier 2014.
People kept asking Todd about performance boost in between questions about new features. Todd finally just asked what do you prefer a couple of new features or performance boost. Everyone wanted performance boost over new features. If you think I'm making this up go ask Todd Kopriva.

Mac Pro Late 2013 USB problems / freezing

I have a quad-core CPU Mac Pro late 2013 (Model Identifier: MacPro6,1). MacOS X 10.9.5.
I have had all sorts of USB devices hooked up to it. At any one time, I usually have all 4 ports filled. I have a 3TB USB 3.0 disk that stores my large files, a USB mouse and keyboard (logitech with a usb mini dongle), a cable to charge my logitech USB cordless mouse, Lightning cable to my iPhone 5, and other things that I rotate in and out, like CF card reader, Audio Box USB audio interface from PreSonus, Sony Webcam, etc.
About 3 months into having the Mac Pro, I noticed that my keyboard went dead in the middle of using it. The mouse was dead too. I blamed the RF dongle that they both share, because the Apple Magic Trackpad (bluetooth) I have still functioned. Try as I might, I couldn't get the keyboard or mouse to work again, so I used the Magic Trackpad to restart the machine, and then my keyboard and mouse worked again.
It wasn't until later that I realized that all the USB busses on the machine had frozen or "died" temporarily. I realized it later because my USB hard drive complained about being "ejected improperly."
Now I have had the USB die on the Mac Pro at least 15 times over the last month and a half. Usually once every two days or so.
I have tried (almost one by one) using some of the USB devices on the mac, and removing others to ascertain if it's a certain USB device that is causing this. But the odd thing is that I never get a message from the OS like "xxx USB device is drawing too much power."
I'm going a little nuts here because I cannot see any rhyme or reason to the USB interface lock ups. And each time it happens, all the USB devices go dead until I restart. Sometimes, I'm able to SSH into the machine from my iPhone and issue a "shutdown -h now" and even though I see the Mac OS X UI shutdown, it never fully halts. I often have to hold the power button to get the machine to turn off.
I really can't say if it's software related, hardware related or what. I've tried to watch my workflow carefully to see if anything seems to make a pattern, but nothing yet.
Any suggestions? Is anyone else seeing behavior like this? Do we think it's a USB device... or is my Mac Pro flakey?
Thanks!

I was using a hub, so I immediately removed that upon the first issues. But the USB has still frozen after the removal of the hub. The HD is a self powered G-Tech drive. I'll have to play around a bit more will all of your suggestions this weekend.
I woke up the computer just now to check the discussion, an am greeted with a notification from Mavericks that the "Disk Not Ejected Properly. (Eject disk before disconnecting or turning it off)" which the disk is still connected, and the usb seems to still work fine. In fact I was able to unplug the USB cable for the G-Tech HD, and then replug it in, everything reappeared fine. The USB bus was not frozen (this time).
But it's this kind of flakiness that has me coming and going. I haven't (yet) been able to identify whether the USB is the problem or the driver or a third thing I haven't figured out...

Mac Pro (late 2013) Philips 288p 4K Monitor Issues

I have just bought a philips 4k monitor 288p for my Mac pro and I have quite a few issues, does anyone know of a firmware upgrade to the graphics card that will solve these ?
Issues-
Crashes on boot up when connect to monitor
Using monitor is slow i.e. mouse seems to jump a bit, text takes longer to type etc.
When in 'about this mac' it shows the monitor is running at 7350 x 4500 which is mental
I have connected via Display port to mini display port and mini display port to dual link Dvi adaptor, both have the same issues.
Any fixes would be most welcome.
Thanks

It sounds like the monitor is not correctly identifying itself to the Mac. Try Page 15 of:
Mac Pro Late 2013 and Samsung 4k monitor problem
First try resetting the SMC and PRAM
Intel-based Macs: Resetting the System Management Controller (SMC)
About NVRAM and PRAM
You will only get 4K at 60 Hz via display port/mini display port.
Are you using a display port 1.2 cable?
Your monitor supports 1.2
http://www.usa.philips.com/c-p/288P6LJEB_27/brilliance-4k-ultra-hd-led-backlit-m onitor/specifications

Can I set up a new Mac Pro late 2013 using a Wacom Cintique 13HD tablet as the default monitor? How would I install the driver software for the tablet?

Can I set up a new Mac Pro late 2013 using a Wacom Cintique 13HD tablet as the default monitor? How would I install the driver software for the tablet?

The wacom site will have the drivers for you.
http://us.wacom.com/en/support/drivers

Help! Multiple Displays not Working. (Mac Pro late 2013).

Hardware:
Late 2013 Mac Pro
Processor: 3.7 GHz Quad Core Intel Xeon E5
Memory: 12 GB 1867 MHz DDR ECC
Graphics: AMD FirePro D300 2048 M8
Software: OS X 10.9.2 (13C64)
Displays:
4 LG Electronics S-Class 25UM64-S 25-Inch Screen LED-Lit Monitor's
Display Connection:
6 Moshi Mini DisplayPort to HDMI Adapter (4K)
Issue:
First of all, thank you in advance for taking the time to help!
I just picked up this Mac Pro (as stated above) and I am having quite the time trying to get the monitors to display properly (or at all!)!
Everything is hooked up properly (i'd like to think so), i've run through most of the trouble shooting methods I can think of and have found online... and still, 2 of the 4 displays do not show! The Mac Pro is not recognizing two of them.
I was told that the MacPro could recognize up to 6 Mini DisplayPort to HDMI monitors, however, only 2 are working properly. Is it because of the Moshi Mini DisplayPort to HDMI adapters? Should I be running MDP to DP cables instead? The monitors support DisplayPort input's, however, they also allow for PIP hence the use of 6 MDP adapters to HDMI. (2 of the monitors are using the built in picture in picture split screen. So 2 HDMI inputs each).
Really pulling my hair on this one.. I figured it would be plug and play.. at least, that's how apple USED to be.
Any ideas?! Am I simply needing to use the MDP to DP cables instead of MDP to HDMI? Please help!
Thank you!

See:
Mac Pro (Late 2013): Using multiple displays - Apple Support
Can I connect more than 2 DVI or HDMI displays?
Mac Pro supports a total of two DVI or HDMI displays when connected via the built-in HDMI port or using the Apple Mini DisplayPort to DVI adapter. To connect additional DVI displays, use an active DVI adaptersuch as the Apple Mini DisplayPort to Dual-Link DVI adapter. You can connect up to six active adapter DVI displays. This requires a powered USB hub since Mac Pro offers four USB ports and you will need six to connect them all.
Thus, use a display port to mini display port cable

Mac Pro (Late 2013) OSX abnormally slow

Hi,
I'm not sure why but my OSX is running much slower then before, weird thing is I don't even install many softwares in it. Below is the description of the issues I'm facing.
Beach ball frenzy, lots of things ended up with beach balls from switching back and forth between apps (safari and cad). Within app itself, safari freezes occasionally and then whatever I click during that time period (like opening a new tab, links in the page) will suddenly open and this goes on with other apps as well, even finder takes a few seconds to show the content.
Start up time : 14.2 sec
Waiting for shut down menu to appear : 15 secs
Click shut down: forever (monitor goes to sleep after 10 minutes of inactivity, but computer is not turned off)
Previously, whenever software update requires restart, os will just hang and give a grey screen error, this will cause my computer to be in a boot loop where turning off will show the same error as well. Only way I find out is to open in safe boot, apply update and all goes to normal but it seems the problem is not solved cause now my OS just doesn't work properly.
Oddly enough, I got no problem installing Yosemite.
I don't think it's hardware problem cause right now my windows 8 partition is running much faster then OSX. Oh the irony

EtreCheck version: 2.0.5 (90)
Report generated October 19, 2014 at 9:55:08 AM GMT+8
Hardware Information: ℹ️
Mac Pro (Late 2013) (Verified)
Mac Pro - model: MacPro6,1
1 3.7 GHz Quad-Core Intel Xeon E5 CPU: 4-core
12 GB RAM Upgradeable
DIMM1
4 GB DDR3 ECC 1866 MHz ok
DIMM2
4 GB DDR3 ECC 1866 MHz ok
DIMM3
4 GB DDR3 ECC 1866 MHz ok
DIMM4
empty empty empty empty
Bluetooth: Good - Handoff/Airdrop2 supported
Wireless: en2: 802.11 a/b/g/n/ac
Video Information: ℹ️
AMD FirePro D300 - VRAM: 2048 MB
AMD FirePro D300 - VRAM: 2048 MB
DELL U2711 2560 x 1440 @ 59 Hz
System Software: ℹ️
OS X 10.10 (14A389) - Uptime: 0:4:9
Disk Information: ℹ️
APPLE SSD SM0256F disk0 : (251 GB)
S.M.A.R.T. Status: Verified
EFI (disk0s1) <not mounted> : 210 MB
Macintosh HD (disk0s2) / [Startup]: 150.00 GB (39.42 GB free)
Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB
BOOTCAMP (disk0s4) /Volumes/BOOTCAMP : 100.14 GB (12.33 GB free)
USB Information: ℹ️
Apple Inc. BRCM20702 Hub
Apple Inc. Bluetooth USB Host Controller
SteelSeries Sensei Raw Gaming Mouse
3Dconnexion SpacePilot PRO
Dell Dell USB Keyboard
Generic Ultra Fast Media Reader
Thunderbolt Information: ℹ️
Apple Inc. thunderbolt_bus_2
Apple Inc. thunderbolt_bus_1
Apple Inc. thunderbolt_bus_0
Configuration files: ℹ️
/etc/sysctl.conf - Exists
/etc/hosts - Count: 20
Gatekeeper: ℹ️
Mac App Store and identified developers
Kernel Extensions: ℹ️
/Applications/Capture One 7.app
[not loaded] com.Leaf.driver.LeafFwXDriverMatcher (1.2.0d1) Support
/Applications/DiskWarrior.app
[not loaded] com.alsoft.Preview (4.4) Support
/Library/Extensions
[loaded] com.3dconnexion.driver (10.2.0 - SDK 10.8) Support
/Library/Extensions/3Dconnexion.kext/Contents/PlugIns
[not loaded] com.3dconnexion.virtual.driver (10.2.0) Support
/System/Library/Extensions
[loaded] com.avira.kext.FileAccessControl (1.0.0d1 - SDK 10.9) Support
[not loaded] com.nvidia.CUDA (1.1.0) Support
Startup Items: ℹ️
CUDA: Path: /System/Library/StartupItems/CUDA
Startup items are obsolete and will not work in future versions of OS X
Launch Agents: ℹ️
[loaded] com.avira.antivirus.general.agent.plist Support
[loaded] com.avira.antivirus.ipm.ui.plist Support
[failed] com.avira.antivirus.notifications.agent.plist Support
[loaded] com.avira.antivirus.odscan.default.plist Support
[loaded] com.avira.antivirus.scheduler.agent.plist Support
[running] com.avira.antivirus.systray.plist Support
[loaded] com.avira.antivirus.telemetry.agent.plist Support
[loaded] com.avira.antivirus.update.default.plist Support
[loaded] com.nvidia.CUDASoftwareUpdate.plist Support
Launch Daemons: ℹ️
[loaded] com.adobe.fpsaud.plist Support
[failed] com.avira.antivirus.dbcleaner.plist Support
[failed] com.avira.antivirus.ipm.loader.plist Support
[running] com.avira.helper.watchdox.plist Support
[loaded] com.bombich.ccc.plist Support
[running] com.cleverfiles.cfbackd.plist Support
[running] com.edb.launchd.postgresql-8.4.plist Support
User Launch Agents: ℹ️
[loaded] com.google.keystone.agent.plist Support
[loaded] com.logos.LogosIndexer.plist Support
[running] com.spotify.webhelper.plist Support
User Login Items: ℹ️
SmartDaemon Application (/Library/Application Support/CleverFiles/SmartDaemon.app)
iTunesHelper Application (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
Caffeine Application (/Applications/Caffeine.app)
Alfred Application (/Applications/Alfred.app)
CrossOver CD Helper Application (/Applications/CrossOver.app/Contents/Resources/CrossOver CD Helper.app)
3DconnexionHelper Application (/Library/PreferencePanes/3Dconnexion.prefPane/Contents/Resources/3DconnexionHe lper.app)
Cinch Application (/Applications/Cinch.app)
Internet Plug-ins: ℹ️
FlashPlayer-10.6: Version: 15.0.0.189 - SDK 10.6 Support
Flash Player: Version: 15.0.0.189 - SDK 10.6 Support
QuickTime Plugin: Version: 7.7.3
Default Browser: Version: 600 - SDK 10.10
3rd Party Preference Panes: ℹ️
3Dconnexion Support
CUDA Preferences Support
Flash Player Support
FUSE for OS X (OSXFUSE) Support
Time Machine: ℹ️
Time Machine not configured!
Top Processes by CPU: ℹ️
      16% avguard.bin
      3% WindowServer
      1% fontd
      0% syslogd
      0% AppleSpell
Top Processes by Memory: ℹ️
436 MB avguard.bin
245 MB mds_stores
155 MB Safari
129 MB SmartDaemon
116 MB Calendar
Virtual Memory Information: ℹ️
5.70 GB Free RAM
5.21 GB Active RAM
678 MB Inactive RAM
1.29 GB Wired RAM
1.03 GB Page-ins
0 B Page-outs

Can iMac 27 late 2009 enter TDM connected to a Mac Pro late 2013?

I'm trying to get an iMac 27 late 2009 to enter target display mode when connected to a Mac Pro late 2013.
I tried with Apple's Thunderbolt cable and pressing Command + F2 on the iMac did nothing.
So I bought a Mini DisplayPort cable, and now Command + F2 makes the iMac's screen turn black for a second and then back.
After rebooting, before logging in, if I press Command + F2 it actually works for about 2 seconds and then back to the iMac's screen. After this, if I keep trying it just flashes black.
So, my question is, has anyone managed to connect this two devices?
Should I buy another cable? Format the iMac? Any suggestions?
Thanks for the help.
OS X Mavericks 10.9.4 on both machines.

Thanks for your help.
I don't know what more I can add to the initial post.
The second Mini DisplayPort cable that I tried is Belkin, I don't think there are better cables for this, since Apple is not selling it anymore.
I did mentioned that if I restart the iMac, before logging in with any user, pressing command + F2 or simply connecting the cable will actually work, it shows up as a second display on the Mac Pro, I can move the mouse pointer on the iMac. But after about 2 seconds the iMac exits Target Display Mode, and after this pressing Command + F2 will only turn iMac's monitor black for about a second and not entering TDM anymore.
I even checked the firmware versions and both are up to date according to this.

Mac Pro (Late 2013), Photoshop CC stamp tools and Yosemite Problems

Lately when I'm using the the stamp tool in Photoshop CC after a few clicks I hear a short "click click" out of the Mac Pro Late 2013 when then goes on to freeze
my keyboard and basically makes it useless. I then have to save the photo by clicking in the menu bar, restart the computer which clears the problem. I'm using a Wacom Intuos Pro and thought it could the problem but I tried it also with a normal usb mouth clicking on an image and get the same results. What is this "click click" noise because as soon as I hear that I know that the Mac Pro is going to freeze.........anyone else having any Photoshop problems?

I've not tried exporting with Premiere but with After Effects on my identical Mac Pro also using istat menus, I rarely if ever see the 2nd GPU spin up. I'm exporting right now for example and:
makes me wonder if this is infact an issue with Istat menus or if the 2nd gpu really isnt being utilized.

New Mac Pro (Late 2013) and Motion

Although Final Cut Pro is optimized for the new Mac Pro (Late 2013), the current Motion 5.1 apparently is not. Even when turning the render settings down, the playback of a complex motion sequence within Motion was extremely choppy. When exporting to a ProRes file, only four to six of the available 12 threads ony my 6-core system were being only partially utilized. I have 64 GB RAM and dual D700s with nothing else running, so system resources are plentiful. Any suggestions out there? Hopefully there will be an update to bring it up to speed.

The sequence I am rendering in Motion is definately complicated, with about 100 differencet images on a moving wall with reflections and multiple other effects. This definitely pushes the system alot but I was able to use the same sequence on a very old Mac Pro (2006) and a i7 Hackintosh with an Apple 5870 card overclocked to 4 GHz without this severe stuttering on playback within Motion. There is no shortage of memory on the new Mac Pro with 64 GB RAM and D700s with 6 GB VRAM, running all files on the main internal SSD. Very strange.

Mac Pro Late 2013 Cubase 8 Problems

Hello
I'm currently running Yosemite on the late 2013 Mac Pro.
I'm having major issues with Cubase 8.
When i select my Virus TI Channel, the whole program crashes. Sometimes it just randomly crashes.
Also, vst2 plugins are really laggy, and i can't figure out the problem, vst3 is fine. happens on 32bit and 64 bit version of cubase.
I tried reinstalling everything (including a clean OSX) but didn't help.
Back on mavericks i also had the VST2 laggy problem, but i had no problems with the virus ti at all.
I can't continue any of my projects now because it's just crashing when selecting the virus ti channel. (It does in empty projects aswel)
I tried different virus ti drivers, but that doesn't help at all. I know people that are using cubase 8 on yosemite with the virus and they have no problems, so i'm pretty sure it's not because of that.
Sometimes when i'm on skype for example, it freezes. when i quit it and try to reopen it the icon just keeps jumping in the dock. This also happened with chrome and twitter a few times, maybe the problems are connected with eachother? i don't know, just giving as much information as i can, because i really want this fixed. Cubase is showing crashlogs after it crashes but i can't figure out what it means.
Today i saw something in the crashlog about my graphicscard (2x AMD FirePro D300) could this mean something?
Anyone that could help me out here please? cause i've no idea what else to do.
Oh btw, i tried studio one aswel, the VST2 Lag problem is also happening in there.
My setup -
Mac Pro Late 2013
OSX Yosemite
12 GB Ram
Quad-Core Intel Xeon E5
2x AMD FirePro D300
Cubase 8
Virus TI Snow
MOTU 828 MK3 Hybrid
Greets!

I was using a hub, so I immediately removed that upon the first issues. But the USB has still frozen after the removal of the hub. The HD is a self powered G-Tech drive. I'll have to play around a bit more will all of your suggestions this weekend.
I woke up the computer just now to check the discussion, an am greeted with a notification from Mavericks that the "Disk Not Ejected Properly. (Eject disk before disconnecting or turning it off)" which the disk is still connected, and the usb seems to still work fine. In fact I was able to unplug the USB cable for the G-Tech HD, and then replug it in, everything reappeared fine. The USB bus was not frozen (this time).
But it's this kind of flakiness that has me coming and going. I haven't (yet) been able to identify whether the USB is the problem or the driver or a third thing I haven't figured out...

Mac Pro Late 2013 OpenCL GCD Crossfire

I want to buy a Mac Pro Late 2013 to do Calculation With Boinc (system to give CPU time for university research)
Some Boinc App use OpenCL and calculations are done on the GPU.
The new Mac Pro having 2 video card, will those App be able to use both GPU ?
I do have some doubt since reading this
New Mac Pros support AMD's CrossFire GPU teaming, but currently only within Windows
http://appleinsider.com/articles/14/02/07/new-mac-pros-support-amds-crossfire-gp u-teaming-but-only-within-windows
from the text,
Without CrossFire, apps and games running on the Mac Pro must be custom written to take advantage of the two GPUs. According to AnandTech, Apple has configured the Mac Pro so that "by default, one GPU is setup for display duties while the other is used exclusively for GPU compute workloads."
Any though ? :-)
Thank You

Yes, I agree, this is only a home server that I access both at home and when I am on the road.
But I stop calculation when I need to have a web server (rarely :-) .
if i understand correctly,
you do 700k credits a day on your 2010 MP with the dual Nvidia Quadro K5000s
and
around 200k credits a day on your 2013 MP with the dual D300
Do you think is it all about driver or cuda vs opencl.
I must say that I am happy at least to learn that MP2013 GPU work on Boinc
What is your link on boinc
mine is
http://boincstats.com/en/stats/-1/user/detail/3702/projectList
I have been doing calculation not only on boinc but other. I started back in the days when I needed a modem to connect to get more work on my 1989 IICX :-)

Mac Pro (late 2013) adapters

What are the specifications for Mac Pro (late 2013) thunderbolt to Cinema and thunderbolt to FireWire adapters?

Which Cinema display make a lot of difference.
Up to 1920 wide:
http://store.apple.com/us/product/MB570Z/B/mini-displayport-to-dvi-adapter?fnode =53
Over 1920 wide:
http://store.apple.com/us/product/MB571Z/A/mini-displayport-to-dual-link-dvi-ada pter?fnode=53
FireWire:
http://store.apple.com/us/product/MD464ZM/A/apple-thunderbolt-to-firewire-adapte r?fnode=51

Mac Pro (Late 2013) Keeps Crashing Please Help

My new Mac Pro (Late 2013) keeps crashing when I use thunderbolt devices.
My set up is as follows:
8-Core
512 SSD
Dual AMD 700 GPU
64 GB Ram
It usually occurs when I am using any of the Adobe programs for video editing and rendering. I have check disc utility and found no errors. Needless to say this is getting quite annoying as I use this machine for work and sometimes can't get through anything because it keeps crashing.
What do I do?

Just happened again. This is what it says:
Anonymous UUID:       51D5171F-CF6C-C4BE-82BD-E6597F55DFE5
Thu May 1 10:46:50 2014
Machine-check capabilities: 0x0000000001000c1b
family: 6 model: 62 stepping: 4 microcode: 1059
signature: 0x306e4
Intel(R) Xeon(R) CPU E5-1680 v2 @ 3.00GHz
27 error-reporting banks
Processor 0: IA32_MCG_STATUS: 0x0000000000000005
IA32_MC7_STATUS(0x41d): 0xbe00000000010092
IA32_MC7_ADDR(0x41e):   0x00000001323ca340
IA32_MC7_MISC(0x41f):   0x00000001405c5c86
Processor 1: IA32_MCG_STATUS: 0x0000000000000005
IA32_MC7_STATUS(0x41d): 0xbe00000000010092
IA32_MC7_ADDR(0x41e):   0x00000001323ca340
IA32_MC7_MISC(0x41f):   0x00000001405c5c86
Processor 2: IA32_MCG_STATUS: 0x0000000000000005
IA32_MC7_STATUS(0x41d): 0xbe00000000010092
IA32_MC7_ADDR(0x41e):   0x00000001323ca340
IA32_MC7_MISC(0x41f):   0x00000001405c5c86
Processor 3: IA32_MCG_STATUS: 0x0000000000000005
IA32_MC7_STATUS(0x41d): 0xbe00000000010092
IA32_MC7_ADDR(0x41e):   0x00000001323ca340
IA32_MC7_MISC(0x41f):   0x00000001405c5c86
Processor 4: IA32_MCG_STATUS: 0x0000000000000005
IA32_MC7_STATUS(0x41d): 0xbe00000000010092
IA32_MC7_ADDR(0x41e):   0x00000001323ca340
IA32_MC7_MISC(0x41f):   0x00000001405c5c86
Processor 5: IA32_MCG_STATUS: 0x0000000000000005
IA32_MC7_STATUS(0x41d): 0xbe00000000010092
IA32_MC7_ADDR(0x41e):   0x00000001323ca340
IA32_MC7_MISC(0x41f):   0x00000001405c5c86
Processor 6: IA32_MCG_STATUS: 0x0000000000000005
IA32_MC7_STATUS(0x41d): 0xbe00000000010092
IA32_MC7_ADDR(0x41e):   0x00000001323ca340
IA32_MC7_MISC(0x41f):   0x00000001405c5c86
Processor 7: IA32_MCG_STATUS: 0x0000000000000005
IA32_MC7_STATUS(0x41d): 0xbe00000000010092
IA32_MC7_ADDR(0x41e):   0x00000001323ca340
IA32_MC7_MISC(0x41f):   0x00000001405c5c86
Processor 8: IA32_MCG_STATUS: 0x0000000000000005
IA32_MC7_STATUS(0x41d): 0xbe00000000010092
IA32_MC7_ADDR(0x41e):   0x00000001323ca340
IA32_MC7_MISC(0x41f):   0x00000001405c5c86
Processor 9: IA32_MCG_STATUS: 0x0000000000000005
IA32_MC7_STATUS(0x41d): 0xbe00000000010092
IA32_MC7_ADDR(0x41e):   0x00000001323ca340
IA32_MC7_MISC(0x41f):   0x00000001405c5c86
Processor 10: IA32_MCG_STATUS: 0x0000000000000005
IA32_MC7_STATUS(0x41d): 0xbe00000000010092
IA32_MC7_ADDR(0x41e):   0x00000001323ca340
IA32_MC7_MISC(0x41f):   0x00000001405c5c86
Processor 11: IA32_MCG_STATUS: 0x0000000000000005
IA32_MC7_STATUS(0x41d): 0xbe00000000010092
IA32_MC7_ADDR(0x41e):   0x00000001323ca340
IA32_MC7_MISC(0x41f):   0x00000001405c5c86
Processor 12: IA32_MCG_STATUS: 0x0000000000000005
IA32_MC7_STATUS(0x41d): 0xbe00000000010092
IA32_MC7_ADDR(0x41e):   0x00000001323ca340
IA32_MC7_MISC(0x41f):   0x00000001405c5c86
Processor 13: IA32_MCG_STATUS: 0x0000000000000005
IA32_MC7_STATUS(0x41d): 0xbe00000000010092
IA32_MC7_ADDR(0x41e):   0x00000001323ca340
IA32_MC7_MISC(0x41f):   0x00000001405c5c86
Processor 14: IA32_MCG_STATUS: 0x0000000000000005
IA32_MC7_STATUS(0x41d): 0xbe00000000010092
IA32_MC7_ADDR(0x41e):   0x00000001323ca340
IA32_MC7_MISC(0x41f):   0x00000001405c5c86
Processor 15: IA32_MCG_STATUS: 0x0000000000000005
IA32_MC7_STATUS(0x41d): 0xbe00000000010092
IA32_MC7_ADDR(0x41e):   0x00000001323ca340
IA32_MC7_MISC(0x41f):   0x00000001405c5c86
panic(cpu 3 caller 0xffffff801b0dc709): "Machine Check at 0xffffff7f9cbd0b29, registers:\n" "CR0: 0x000000008001003b, CR2: 0x0000000111da7000, CR3: 0x000000002df83000, CR4: 0x00000000001606e0\n" "RAX: 0x0000000000000020, RBX: 0xffffff80a1019000, RCX: 0x0000000000000001, RDX: 0x0000000000000000\n" "RSP: 0xffffff87308b3d40, RBP: 0xffffff87308b3d70, RSI: 0x0000000000000001, RDI: 0xffffff80a0ea0a00\n" "R8: 0x0000000000000000, R9: 0x0000000000000006, R10: 0xffffff8731783de0, R11: 0xffffffffffffffff\n" "R12: 0xffffff80a0fda6c0, R13: 0x0000000000000006, R14: 0xffffff7f9cbe5e20, R15: 0x00000000000007b0\n" "RFL: 0x0000000000000046, RIP: 0xffffff7f9cbd0b29, CS: 0x0000000000000008, SS: 0x0000000000000010\n" "Error code: 0x0000000000000000\n"@/SourceCache/xnu/xnu-2422.92.1/osfmk/i386/trap_native.c:1 68
Backtrace (CPU 3), Frame : Return Address
0xffffff8726d65e80 : 0xffffff801b022fa9
0xffffff8726d65f00 : 0xffffff801b0dc709
0xffffff8726d66060 : 0xffffff801b0f3c1f
0xffffff87308b3d70 : 0xffffff7f9cbc1663
0xffffff87308b3e70 : 0xffffff7f9cbc0899
0xffffff87308b3f30 : 0xffffff801b0dd73c
0xffffff87308b3f50 : 0xffffff801b0375ba
0xffffff87308b3f90 : 0xffffff801b037908
0xffffff87308b3fb0 : 0xffffff801b0d7047
      Kernel Extensions in backtrace:
         com.apple.driver.AppleIntelCPUPowerManagement(216.0)[70947979-EA9B-39D1-AD15-CD AB19F031AF]@0xffffff7f9cbbe000->0xffffff7f9cbe8fff
BSD process name corresponding to current thread: kernel_task
Mac OS version:
13C1021
Kernel version:
Darwin Kernel Version 13.1.0: Wed Apr 2 23:52:02 PDT 2014; root:xnu-2422.92.1~2/RELEASE_X86_64
Kernel UUID: E9CF78E2-1E9F-3B6F-81A4-FEE6C6D0E4D5
Kernel slide:     0x000000001ae00000
Kernel text base: 0xffffff801b000000
System model name: MacPro6,1 (Mac-F60DEB81FF30ACF6)
System uptime in nanoseconds: 12337930919
last loaded kext at 11985022345: com.apple.filesystems.msdosfs          1.9 (addr 0xffffff7f9b953000, size 65536)
loaded kexts:
com.nvidia.CUDA          1.1.0
com.promise.driver.stex          5.2.7
com.apple.filesystems.msdosfs          1.9
com.apple.filesystems.autofs          3.0
com.apple.driver.AppleBluetoothMultitouch          80.14
com.apple.iokit.IOBluetoothSerialManager          4.2.3f10
com.apple.driver.AudioAUUC          1.60
com.apple.driver.AGPM          100.14.15
com.apple.driver.X86PlatformShim          1.0.0
com.apple.driver.ApplePlatformEnabler          2.0.9d1
com.apple.driver.AppleHDAHardwareConfigDriver          2.6.0f1
com.apple.driver.AppleHDA          2.6.0f1
com.apple.driver.AppleGraphicsDevicePolicy          3.4.35
com.apple.driver.AppleUpstreamUserClient          3.5.13
com.apple.driver.AppleMCCSControl          1.1.12
com.apple.iokit.IOUserEthernet          1.0.0d1
com.apple.Dont_Steal_Mac_OS_X          7.0.0
com.apple.driver.AppleHWAccess          1
com.apple.kext.AMDFramebuffer          1.2.0
com.apple.driver.ACPI_SMC_PlatformPlugin          1.0.0
com.apple.driver.AppleIntelMCEReporter          104
com.apple.driver.AppleLPC          1.7.0
com.apple.driver.AppleUSBDisplays          360.8.14
com.apple.iokit.IOBluetoothUSBDFU          4.2.3f10
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport          4.2.3f10
com.apple.driver.AppleMGPUPowerControl          3.4.35
com.apple.AMDRadeonX4000          1.2.0
com.apple.driver.AppleThunderboltIP          1.1.2
com.apple.kext.AMD7000Controller          1.2.0
com.apple.driver.AppleFileSystemDriver          3.0.1
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless          1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib          1.0.0d1
com.apple.BootCache          35
com.apple.driver.AppleUSBOHCI          656.4.1
com.apple.driver.AppleFWOHCI          4.9.9
com.apple.driver.XsanFilter          404
com.apple.driver.AppleUSBHub          666.4.0
com.apple.iokit.IOAHCIBlockStorage          2.5.1
com.apple.driver.AppleUSBXHCI          670.4.0
com.apple.iokit.AppleBCM5701Ethernet          3.8.1b2
com.apple.driver.AirPort.Brcm4360          831.21.63
com.apple.driver.AppleUSBEHCI          660.4.0
com.apple.driver.AppleAHCIPort          3.0.0
com.apple.driver.AppleACPIButtons          2.0
com.apple.driver.AppleACPIEC          2.0
com.apple.driver.AppleRTC          2.0
com.apple.driver.AppleHPET          1.8
com.apple.driver.AppleSMBIOS          2.1
com.apple.driver.AppleAPIC          1.7
com.apple.driver.AppleIntelCPUPowerManagementClient          216.0.0
com.apple.nke.applicationfirewall          153
com.apple.security.quarantine          3
com.apple.driver.AppleIntelCPUPowerManagement          216.0.0
com.apple.kext.triggers          1.0
com.apple.driver.IOBluetoothHIDDriver          4.2.3f10
com.apple.driver.AppleMultitouchDriver          245.13
com.apple.iokit.IOSerialFamily          10.0.7
com.apple.driver.DspFuncLib          2.6.0f1
com.apple.vecLib.kext          1.0.0
com.apple.driver.AppleSMBusController          1.0.11d1
com.apple.iokit.IOSurface          91
com.apple.iokit.IOBluetoothFamily          4.2.3f10
com.apple.driver.IOPlatformPluginLegacy          1.0.0
com.apple.driver.X86PlatformPlugin          1.0.0
com.apple.driver.IOPlatformPluginFamily          5.7.0d10
com.apple.driver.AppleUSBAudio          2.9.5f4
com.apple.iokit.IOAudioFamily          1.9.5fc2
com.apple.kext.OSvKernDSPLib          1.14
com.apple.iokit.IOBluetoothHostControllerUSBTransport          4.2.3f10
com.apple.iokit.IOFireWireIP          2.2.6
com.apple.driver.AppleGraphicsControl          3.4.35
com.apple.driver.AppleBacklightExpert          1.0.4
com.apple.iokit.IONDRVSupport          2.4.1
com.apple.driver.AppleHDAController          2.6.0f1
com.apple.iokit.IOHDAFamily          2.6.0f1
com.apple.iokit.IOAcceleratorFamily          98.14
com.apple.driver.AppleSMC          3.1.8
com.apple.driver.AppleThunderboltEDMSink          2.1.3
com.apple.driver.AppleSMBusPCI          1.0.12d1
com.apple.kext.AMDSupport          1.2.0
com.apple.AppleGraphicsDeviceControl          3.4.35
com.apple.iokit.IOGraphicsFamily          2.4.1
com.apple.driver.AppleUSBHIDKeyboard          170.15
com.apple.driver.AppleHIDKeyboard          170.15
com.apple.iokit.IOUSBHIDDriver          660.4.0
com.apple.driver.AppleThunderboltDPOutAdapter          3.1.7
com.apple.driver.AppleThunderboltDPInAdapter          3.1.7
com.apple.driver.AppleThunderboltDPAdapterFamily          3.1.7
com.apple.driver.AppleThunderboltPCIUpAdapter          1.4.5
com.apple.driver.AppleThunderboltPCIDownAdapter          1.4.5
com.apple.driver.AppleUSBMergeNub          650.4.0
com.apple.driver.AppleUSBComposite          656.4.1
com.apple.iokit.IOSCSIParallelFamily          3.0.0
com.apple.iokit.IOSCSIArchitectureModelFamily          3.6.6
com.apple.iokit.IOFireWireFamily          4.5.5
com.apple.driver.AppleThunderboltNHI          2.0.1
com.apple.iokit.IOThunderboltFamily          3.2.7
com.apple.iokit.IOUSBUserClient          660.4.2
com.apple.iokit.IOEthernetAVBController          1.0.3b4
com.apple.iokit.IO80211Family          630.35
com.apple.driver.mDNSOffloadUserClient          1.0.1b5
com.apple.iokit.IONetworkingFamily          3.2
com.apple.iokit.IOUSBFamily          675.4.0
com.apple.iokit.IOAHCIFamily          2.6.5
com.apple.driver.AppleEFINVRAM          2.0
com.apple.iokit.IOHIDFamily          2.0.0
com.apple.driver.AppleEFIRuntime          2.0
com.apple.iokit.IOSMBusFamily          1.1
com.apple.security.sandbox          278.11
com.apple.kext.AppleMatch          1.0.0d1
com.apple.security.TMSafetyNet          7
com.apple.driver.AppleKeyStore          2
com.apple.driver.DiskImages          371.1
com.apple.iokit.IOStorageFamily          1.9
com.apple.iokit.IOReportFamily          23
com.apple.driver.AppleFDEKeyStore          28.30
com.apple.driver.AppleACPIPlatform          2.0
com.apple.iokit.IOPCIFamily          2.9
com.apple.iokit.IOACPIFamily          1.4
com.apple.kec.corecrypto          1.0
com.apple.kec.pthread          1
Model: MacPro6,1, BootROM MP61.0116.B05, 8 processors, 8-Core Intel Xeon E5, 3 GHz, 64 GB, SMC 2.20f18
Graphics: AMD FirePro D700, AMD FirePro D700, PCIe, 6144 MB
Graphics: AMD FirePro D700, AMD FirePro D700, PCIe, 6144 MB
Memory Module: DIMM1, 16 GB, DDR3 ECC, 1867 MHz, 0x802C, 0x33364A534632473732505A2D314739453120
Memory Module: DIMM2, 16 GB, DDR3 ECC, 1867 MHz, 0x802C, 0x33364A534632473732505A2D314739453120
Memory Module: DIMM3, 16 GB, DDR3 ECC, 1867 MHz, 0x802C, 0x33364A534632473732505A2D314739453120
Memory Module: DIMM4, 16 GB, DDR3 ECC, 1867 MHz, 0x802C, 0x33364A534632473732505A2D314739453120
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x135), Broadcom BCM43xx 1.0 (6.30.223.154.63)
Bluetooth: Version 4.2.3f10 13477, 3 services, 23 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en2
PCI Card: AMD FirePro D700, Display Controller, Slot-1
PCI Card: AMD FirePro D700, Display Controller, Slot-2
PCI Card: pci105a,8760, RAID Controller, Thunderbolt@79,0,0
PCI Card: Apple 57761-B0, Ethernet Controller, Thunderbolt@234,0,0
PCI Card: pci11c1,5901, IEEE 1394 Open HCI, Thunderbolt@233,0,0
PCI Card: pci12d8,400e, USB Open Host Controller, Thunderbolt@239,0,0
PCI Card: pci12d8,400e, USB Open Host Controller, Thunderbolt@239,0,1
PCI Card: pci12d8,400f, USB Enhanced Host Controller, Thunderbolt@239,0,2
Serial ATA Device: APPLE SSD SM0512F, 500.28 GB
USB Device: Hub
USB Device: BRCM20702 Hub
USB Device: Bluetooth USB Host Controller
USB Device: Keyboard Hub
USB Device: Apple Keyboard
USB Device: Hub
USB Device: FaceTime HD Camera (Display)
USB Device: Display Audio
USB Device: Apple Thunderbolt Display
Thunderbolt Bus: Mac Pro, Apple Inc., 19.2
Thunderbolt Device: Pegasus2-R, Promise Technology, Inc., 3, 19.2
Thunderbolt Bus: Mac Pro, Apple Inc., 19.2
Thunderbolt Bus: Mac Pro, Apple Inc., 19.2
Thunderbolt Device: Thunderbolt Display, Apple Inc., 3, 26.2

Mac pro (late 2013), Dell UP2414Q and windows8.1 bootcamp

I bought mac pro (late 2013) and Dell UP2414Q.
Monitor is set on DP1.2 and works normally in OS X. I get 4K@60Hz, I can switch to lower resolutions like 1920x1080 and it works.
Then I Installed windwos 8.1 which I need for some testing and I have aproblem here:
When DP 1.2 is enabled, and I switch to 1920x1080 resolution, I get 2 pictures on screen squeezed together - totally useless and I can't work on that.
If I disable DP 1.2 and revert on monitor to DP 1.1 it works normally. But I switch to 4K with only DP1.1 enabled I can get only 30Hz out.
As it seems under OS X I can use any resolution with DP 1.2 enabled, but not in windows 8.1 via bootcamp.
I would really really love to get this working, I tried next things, but nothing worked:
-update bootcamp support
-update AMD gpu drivers from their web page
I already wrote on Dell forum and I got redirected here on apple forums.

which model rMBP 13" or rMBP 15"
the 13 will support it with the latest intel drivers.
the 15 will support it with the latest nvidia drivers.
i have both models and both are working correctly.

HT5918 Mac Pro (Late 2013) Dual monitors freeze on startup?

Similar Messages

Maybe you are looking for