Big Sur and UltraStudio/DeckLink devices

Getting started with a Blackmagic product? Ask questions here about setup and installation.
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Pahlevan

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Re: Big Sur and UltraStudio/DeckLink devices

PostTue Jul 13, 2021 3:13 pm

adamroberts wrote:
Pahlevan wrote:After you install the Desktop Video, do not restart the computer till it ask you for permission of privacy for some apps.

Then go to Privacy > Firewall Options ( should unlock to activate) > +
and add Desktop video setup.app.

That's it.


Nope. That ain't working either.

I've not uninstalled Desktop Video with the included uninstall app. I've then removed the BlackmagicIO.kext and DeckLink_Driver.kext via the Terminal.

I then reinstalled 12.1. It never alerted me to any extension changes nor did it ask me to enable any permissions. I then opened the System Pref / Security & Privacy and there were no permissions waiting to be enabled. Checked to see it if Desktop Video Setup had Files and Folder access and it's listed as having access.

Launch the Desktop Video Setup and it sees my UltraStudio Mini Monitor (which is connected via an Apple Thunderbolt 2 to Thunderbolt 3 adaptor). All settings are accessible.

Reboot and Desktop Video Setup no longer sees my UltraStudio Mini Monitor.

I then tried installing 11.7. This time I was alerted that System Extensions had changed and I need to give them permission. Opened System Prefs and gave permission to Blackmagic Inc.

Reboot and Desktop Video Setup no longer sees my UltraStudio Mini Monitor. Sigh

So I then tried installing 12.1. This time I was alerted that System Extensions had changed and I need to give them permission. Opened System Prefs and gave permission to Blackmagic Inc.

Reboot and Desktop Video Setup no longer sees my UltraStudio Mini Monitor. Sigh


So I still have no access to the UltraStudio Mini Monitor.


Please consider that you should add permission in the Firewall setting! by adding exception for Desktop Video Setup.
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adamroberts

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Re: Big Sur and UltraStudio/DeckLink devices

PostTue Jul 13, 2021 3:26 pm

Pahlevan wrote:Please consider that you should add permission in the Firewall setting! by adding exception for Desktop Video Setup.

You can't add permissions for apps un Firewall.
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bbrighton

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Re: Big Sur and UltraStudio/DeckLink devices

PostWed Jul 14, 2021 2:21 pm

Adam, have you looked at the process I posted recently? There seems to be two related problems overall.

1) Getting the kexts authorized (a UI dance that is overly complicated and seemingly timing-dependent)
2) Convincing the system that that's the case to they can load (a system dance that appears to be unexpectedly fragile)

I think the attempt to manually load the kext (in the interim) may either get you working or give a more concrete path to doing so.
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sdonohue1994

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Re: Big Sur and UltraStudio/DeckLink devices

PostSun Aug 01, 2021 2:08 pm

semaj4712 wrote:I had this issue and talked with customer support today. Give this a try. Open Terminal and type the following command

WARNING Only do this if you actually know what you are doing, and I am not responsible if this does not work for you. Also please note that I am using Desktop Video 12.1 and this may or may not work in other releases.

Code: Select all
sudo kextutil /library/extensions/blackmagicio.kext


It will prompt you for your password

Afterwards your devices will show up in Desktop Video and other applications (Except quicktime which is strange)

Customer Service did say a fix for this would be coming in Desktop Video 12.2


This worked perfectly! Thank you! :D
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Pkodyssey

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UltraStudio 3G Recorder and BigSur

PostWed Aug 04, 2021 11:52 pm

Had an iMac upgrade to BigSur now my UltraStudio 3G Recorder isn’t recognized by the Blackmagic Desktop v12.1

I have tried a number of the fixes mentioned here and on YouTube without luck.

Any ideas to get me back up and running. I am feeding my camera via HDMI to the UltraStudio 3G Recorder then via Thunderbolt 3 to my iMac.

If this is not supported than what thunderbolt device will work in a similar way without breaking the bank.
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Uli Plank

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Re: Big Sur and UltraStudio/DeckLink devices

PostThu Aug 05, 2021 3:36 pm

It should work. Did you enable kernel extensions? I had to do this and and now my Monitor 3G works.
I don't see why it's not the same with the recorder.
Don't approach Resolve with your expectations from other NLEs! They are all different.
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kylekramb

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Re: Big Sur and UltraStudio/DeckLink devices

PostSat Aug 07, 2021 7:49 pm

Ok, lots of hair pulling here as well. I have the Ultrastudio 4k Thunderbolt 2. Running it on an 2017 iMac Pro with only T3 inputs. I tried a number of things but what finally (seems to) work is:

1) Uninstall all old versions and preferences
2) install Desktop Video v 11.7
3) use the terminal command quoted above "sudo kextutil /library/extensions/blackmagicio.kext"

Originally I did this with Desktop Video 12.1 and I had to run the Terminal command after every restart.

Several reboots and it all still seems to be working.

I think this issue is mainly someing to do with Big Sur as I had a similar problem on a different machine using an Aja IO, although AJA was a bit more helpful in resolving.

zaneellis wrote:Hey Everyone,

I have been reading here to help find a solution for my situation as well. I made an account just to post this current fragile workaround.

On my 2019 iMac, I am using desktop video 12.1, and OS X Big Sur 11.4 currently and a fresh install of the desktop video software will recognize my Decklink Duo 2 card as long as I don't restart the computer after install.

I keep the 12.1 installer file on my desktop, and I run the installer after every startup, but DO NOT FOLLOW THE INSTRUCTIONS TO RESTART THE COMPUTER. If the computer needs to be shut down or restarted I just uninstall and install 12.1 Desktop video again and it will work until you restart.
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Uli Plank

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Re: Big Sur and UltraStudio/DeckLink devices

PostMon Aug 09, 2021 3:56 pm

Ho did you connect TB2 to the TB3 computer?
The only device that works for me is the AKiTiO T3T, and they don't make it any more.
Don't approach Resolve with your expectations from other NLEs! They are all different.
Resolve Studio 17.2.2 and Fusion Studio 17.2.1, macOS 11.5
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adamroberts

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Re: Big Sur and UltraStudio/DeckLink devices

PostTue Aug 10, 2021 9:33 am

Uli Plank wrote:Ho did you connect TB2 to the TB3 computer?
The only device that works for me is the AKiTiO T3T, and they don't make it any more.

I've been using the Apple Thunderbolt 2 to Thunderbolt 3 adaptor and has worked just fun until now.
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Lindkold

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DeckLink Mini Monitor NOT working on Big Sur 11.5.2

PostThu Aug 19, 2021 11:49 am

After the latest update to Big Sur - ver. 11.5.2 - suddenly my external monitor connected via "DeckLink Mini Monitor 4K" had no signal.

The Desktop Video Setup app showed "No Devices Found" - also at the same time - my extra internal SSD and two external spinning HDD - did not show up in Finder.


My solution to getting the disks back online was:
1) Uninstall "Desktop Video Setup" - remove Decklink Card - Reboot
2) Install DeckLink Card + install "Desktop Video Setup" - BUT DO NOT REBOOT.

The second I install "Desktop Video Setup" the SSD/HDD's shows up in finder!?
Also the Desktop Video Setup finds the DeckLink Mini Monitor.
But the external monitor does still not show any signal (since it hasn't rebooted af installing the Desktop Video Setup app).

But at least I get my SSD/HDD's back- Until I reboot!? Then I have to do the whole thing one more time.

What a giant mess - Davinci/Mac has never been so unreliable before as since v. 17.
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Uli Plank

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Re: Big Sur and UltraStudio/DeckLink devices

PostFri Aug 20, 2021 10:43 am

Something must be wrong with your system.
For me, 17.2.2 under Big Sur has been more reliable than ever, both on Intel and on M1 hardware.

Did you make a clean install of the system? I know it's a drag, but not that hard with the Migration Assistant. I made it a habit over the years to do a clean install for a major system update and found that such a general clean-up makes your system much more reliable by erasing all old leftovers hanging around somewhere.
Don't approach Resolve with your expectations from other NLEs! They are all different.
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Dwaine Maggart

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Re: Big Sur and UltraStudio/DeckLink devices

PostFri Aug 20, 2021 11:08 pm

Have you tried opening a Terminal window and typing:

sudo kextutil /Library/Extensions/BlackmagicIO.kext
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Lindkold

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Re: Big Sur and UltraStudio/DeckLink devices

PostThu Aug 26, 2021 7:50 am

Uli Plank wrote:Something must be wrong with your system.
For me, 17.2.2 under Big Sur has been more reliable than ever, both on Intel and on M1 hardware.

Did you make a clean install of the system? I know it's a drag, but not that hard with the Migration Assistant. I made it a habit over the years to do a clean install for a major system update and found that such a general clean-up makes your system much more reliable by erasing all old leftovers hanging around somewhere.



Yes, I actually did nuke my entire system and made a complete fresh install.

I also opened a support case with Apple, ran one of their diagnostics tools and send the report to them.They escalated the case to their engineers and came back with no issues on my system. So it's a BM thing.

The second I install "Desktop Video Setup 12.1" I can see my RAID drives. When I reboot, they all disappear again until I reinstall "Desktop Video Setup". And I still can't see my external monitor.

When I install "Desktop Video Setup 12.0" I can see my RAID drives after a reboot. But Davinci still won't play on my external monitor.

I have reached out to BM support and are waiting for a response from them. Hopefully they are aware and able to help.
Last edited by Lindkold on Thu Aug 26, 2021 8:15 am, edited 1 time in total.
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Lindkold

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Re: Big Sur and UltraStudio/DeckLink devices

PostThu Aug 26, 2021 7:51 am

Dwaine Maggart wrote:Have you tried opening a Terminal window and typing:

sudo kextutil /Library/Extensions/BlackmagicIO.kext


Yes, rebooted and tried again with Desktop Video Setup v. 12.0 . That might have done the trick because now the external monitor gets a signal. Thank you very much.
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RodHassler

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Re: Big Sur and UltraStudio/DeckLink devices

PostFri Sep 10, 2021 6:06 pm

Is there any update when this might be fixed (via v12.2 or however?) I can't get any of these fixes or workarounds to work for me. Is there an option that works NOW I should replace my UltraStudio Mini Monitor with? Any and all advice would be appreciated. Thank you!
OS X El Capitan
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Dwaine Maggart

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Re: Big Sur and UltraStudio/DeckLink devices

PostMon Sep 13, 2021 10:13 pm

Current Desktop Video versions may not be El Cap compatible.

Try Desktop Video 10.9.5 and see if that works.

Make sure you uninstall any current Desktop Video version that's installed, before you install 10.9.5.
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KatCaverly

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Re: Big Sur and UltraStudio/DeckLink devices

PostThu Sep 23, 2021 5:18 pm

I don't know if this will help anyone else but I did get Desktop Video 12.1 to work on my system, macOS 11.6 with an UltraStudio 4K Mini.

I had the same problems that I see in many threads with "No Desktop Video Device Detected". I called BM and together we came to the conclusion I would have to follow the Terminal steps suggested by other users with similar problems. Unfortunately I ran into a permissions issue and couldn't delete the files.

So I decided to reinstall from a backup and go back to where I was before installing 12.1 of Desktop Video.

The macOS now has two backups, one for the system and one for the data (applications etc). I expected to reinstall the OS and then have to reinstall the data, but unlike in the past, the reinstall of the OS didn't require a wipe of the drive, so when it all restarted I had macOS 11.6 AND BM Desktop Video 12.1 installed, and it was now recognizing the UltraStudio 4K Mini.

Maybe this will help someone else on.
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GlennKenny

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DeckLink driver not loading on M1 Mac

PostThu Sep 23, 2021 8:54 pm

Hi,
I cannot get the DeckLink driver to load on an M1 Mac mini running the beta 7 macOS 12. It worked fine under all other betas, after reinstalling the driver. Now it won't load after reinstalling. The system is set for reduced security in the Security Policy for Macintosh HD. The setting is "Allow user management of kernel extensions from identified developers"

Any thoughts?

Glenn
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dbeard85

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Re: Big Sur and UltraStudio/DeckLink devices

PostFri Oct 01, 2021 8:21 pm

KatCaverly wrote:I don't know if this will help anyone else but I did get Desktop Video 12.1 to work on my system, macOS 11.6 with an UltraStudio 4K Mini.

I had the same problems that I see in many threads with "No Desktop Video Device Detected". I called BM and together we came to the conclusion I would have to follow the Terminal steps suggested by other users with similar problems. Unfortunately I ran into a permissions issue and couldn't delete the files.

So I decided to reinstall from a backup and go back to where I was before installing 12.1 of Desktop Video.

The macOS now has two backups, one for the system and one for the data (applications etc). I expected to reinstall the OS and then have to reinstall the data, but unlike in the past, the reinstall of the OS didn't require a wipe of the drive, so when it all restarted I had macOS 11.6 AND BM Desktop Video 12.1 installed, and it was now recognizing the UltraStudio 4K Mini.

Maybe this will help someone else on.



Kat, we have almost identical systems. When Desktop Video was showing no connected devices, were you able see the card on your PCI card list in "about this mac" or system report? I have a Decklink Studio 4k that I just purchased, and I can't even get it to show up in my system report.
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Dwaine Maggart

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Re: Big Sur and UltraStudio/DeckLink devices

PostSat Oct 02, 2021 3:01 am

Have you tried:

sudo kextutil /Library/Extensions/BlackmagicIO.kext
Dwaine Maggart
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westminsterpca

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Re: Big Sur and UltraStudio/DeckLink devices

PostTue Oct 05, 2021 7:52 pm

Hey there, I updated my Mac to Big Sur 11.6 and now it does not recognize my connections to my Decklink Duo. I have the Desktop Video Setup updated to version 12.1. I have two PCI expansion chasis. One of them is a Thunderbolt 2 and the other a Thunderbolt 3 connection. I've tried both and neither work. I have an older Mac that is not updated to the newest Big Sur (I think it's 11.2) and that one still works fine. I'm using the Decklinks to send lyrics and graphics to projectors and ATEM switcher for live stream for my church.

Can anyone help me resolve this issue? Thank you.
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KatCaverly

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Re: Big Sur and UltraStudio/DeckLink devices

PostThu Oct 07, 2021 4:32 pm

dbeard85 wrote:Kat, we have almost identical systems. When Desktop Video was showing no connected devices, were you able see the card on your PCI card list in "about this mac" or system report? I have a Decklink Studio 4k that I just purchased, and I can't even get it to show up in my system report.


I have an UltraStudio 4K Mini (thunderbolt connection), and yes I was able to see it was connected before I reinstalled the macOS, even though Desktop Video was throwing the no connected devices error.
Resolve Studio 17.3.1
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8TB and 4TB OWC Accelsior 4M2 (PCIe) RAID 0
ext drives for backups/data
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Dwaine Maggart

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Re: Big Sur and UltraStudio/DeckLink devices

PostThu Oct 07, 2021 9:43 pm

@Ryan: In the Mac System Report, do you see the DeckLink Duo in the Thunderbolt section?

If so, do you also see it in the PCI section?

Have you tried entering this into Terminal:

sudo kextutil /Library/Extensions/BlackmagicIO.kext
Dwaine Maggart
Blackmagic Design DaVinci Support
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bradm413

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Re: Big Sur and UltraStudio/DeckLink devices

PostFri Oct 08, 2021 8:20 pm

This is from BlackMagic for M1 Macs. Maybe it will help some people:

https://documents.blackmagicdesign.com/ ... nM1Mac.pdf
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gabrielborja

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Ultrastudio Mini Recorder

PostThu Oct 14, 2021 8:56 pm

So I am having what seems to be a common problem, but can't find a solution.

MacBook Pro M1 Big Sur
Desktop Video 12.1
Ultrastudio mini recorder with adapter.


So I need to use this mini recorder as we use diferente laptops. It works great on the other Big Sur but not on our new one.

The curious thing is that If I open Mac System Rerpot inside about my Mac. I can see under the Thunderbolt input the Mini Recorder recognized, but the Desktop will not connect to it.

Any Help will be awesome.

Grace and Peace
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Dwaine Maggart

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Re: Big Sur and UltraStudio/DeckLink devices

PostFri Oct 15, 2021 4:23 pm

Enter this into Terminal:

sudo kextutil /Library/Extensions/BlackmagicIO.kext

Does that make it work?
Dwaine Maggart
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