Hmd powered off check hdmi connection что делать
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My Oculus is not being detected by the ConfigUtil, and it says "HMD powered off, check HDMI connection." I think the problem is that before 7.0.0 came out, I forcefully installed 6.0.x onto win10, which probably is causing the problem. If anyone knows how I can manually uninstall it, like deleting the file, please tell me. Thanks.
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Have you installed the 0.7 over the 06.x?
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Having same problem here, 0.7, NVIDIA Driver Version 355.83, win 10 laptop, brand new DK2.
Spent hours on this, yet still facing "HMD powered off, check HDMI connection"
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Can you guys please provide these log files? viewtopic.php?f=34&t=23521
AMD Ryzen 7 1800X | MSI X370 Titanium | G.Skill 16GB DDR4 3200 | EVGA SuperNOVA 1000 | Corsair Hydro H110i Gigabyte RX Vega 64 x2 | Samsung 960 Evo M.2 500GB | Seagate FireCuda SSHD 2TB | Phanteks ENTHOO EVOLV
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I have the same problem.
I see the blue LED and my RIFT shows my desktop monitor but the Oculus Configuration Tool shows HMD powered off, check HDMI connection.
I have installed AMD special drivers for 0.7.
I have deinstalled everything and installed again.
I did several restarts.
I did try DirectDisplayConfig.exe on in CMD on Win10 it says : No IHVDirect compatible driver/runtime found.
And its not a laptop.
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07-13-2015 12:55 AM
HMD powered off, check HDMI connection
Always it worked well, but since yesterday it crashed. I already updated to V0.6.0.1.
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07-13-2015 11:14 AM
Can you provide these log files?
AMD Ryzen 7 1800X | MSI X370 Titanium | G.Skill 16GB DDR4 3200 | EVGA SuperNOVA 1000 | Corsair Hydro H110i Gigabyte RX Vega 64 x2 | Samsung 960 Evo M.2 500GB | Seagate FireCuda SSHD 2TB | Phanteks ENTHOO EVOLV
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07-13-2015 02:51 PM
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07-13-2015 03:45 PM
Your machine looks OK. The server logs (explained in the link) would also be helpful.
However, the problem is likely that the HDMI cable went bad (or one of the ports). Can you try with a new cable, and switch the port on the video card it's using?
AMD Ryzen 7 1800X | MSI X370 Titanium | G.Skill 16GB DDR4 3200 | EVGA SuperNOVA 1000 | Corsair Hydro H110i Gigabyte RX Vega 64 x2 | Samsung 960 Evo M.2 500GB | Seagate FireCuda SSHD 2TB | Phanteks ENTHOO EVOLV
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After upgrading to 0.6.0.1, I cant get rift to work anymore.
Ever since the first restart asked by runtime installation application, I get the same message regarding HMD being powered off in oculus configuration utility. The screen in the rift works properly.
I am attaching my log:
So, since this happened right after i've upgraded from 0.4.4.0 to 0.6.0.1, is there way to roll back installation? can you provide the link to older runtimes?
I've rolled back to 0.4.4 and HDM works again. If you need some more info to troubleshoot 0.6.0.1 problem I had, please let me know..
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07-21-2015 04:50 AM
I also want to try. Where can I download the version 0.4.4 ?
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07-21-2015 10:39 AM
All the old downloads are on the download page (just click the drop-down to select Platform: PC).
Although, I would not recommend going back to the 0.4.x runtime as you may have other issues.
I can look into this further if you can provide the log files I asked for. I see you guys posted the first log, but I actually need the second one as well (the OVRServer log): viewtopic.php?f=34&t=23521
Also, if you are in Extended Mode, are you sure the DK2 screen is enabled in the Windows settings?
AMD Ryzen 7 1800X | MSI X370 Titanium | G.Skill 16GB DDR4 3200 | EVGA SuperNOVA 1000 | Corsair Hydro H110i Gigabyte RX Vega 64 x2 | Samsung 960 Evo M.2 500GB | Seagate FireCuda SSHD 2TB | Phanteks ENTHOO EVOLV
Я также получаю это в утилите настройки Oculus (в то время как oculus подключен):
Однако, я пошел на другой компьютер с окнами.. установил все так же, как на этом компьютере с Windows, и он ясно показывает, что Oculus Rift подключен правильно, но отслеживание головы все еще не работает.
EDIT: Я просто попытался подключить oculus rift к этому "второму" компьютеру (dell laptop), и теперь он даже не распознает раскол oculus. Все еще нет отслеживания головы.
РЕДАКТИРОВАТЬ 2: Я попытался установить все на третьем ПК без успеха. Я получаю "сервис недоступен" в утилите настройки Oculus
Мой режим отображения установлен, как показано на изображении.
Часть 2 - Вопросы
Что я делаю неправильно? Есть ли какой-то шаг, который я забыл сделать? Странно, у меня есть тот же проект, который работает на Mac без каких-либо проблем. Да, в окнах я вижу экран через oculus rift , но обнаружение головы просто отсутствует.
HDMI Port Not Working in Windows 10 [SOLVED]
Make sure to create a restore point just in case something goes wrong.
There are different ways to fix the HDMI connection problems, some of the techniques are explained below –
Method 1: Check Your HDMI Cable Connections
For Windows 10, unplug the power cable and then plug it back: If there is a case for Windows 10 users when all the HDMI ports stopped working, you can fix this HDMI port not working problem by first unplugging the power cable and then plug in it again. Then perform the following steps: –
Step 1. Try disconnecting all your HDMI cables from their respective inputs.
Step 2. For 10 minutes keep unplugging the power cable from TV.
Step 3. Then, plug back the TV in the power source and switch it o.
Step 4. Now take the HDMI cable to your PC for connecting.
Step 5. Turn on the PC.
Method 2: Run Hardware and Devices Troubleshooter
Run the troubleshooter of Windows 10: In general, the Windows 10 built-in troubleshooter will search for any problem related to HDMI ports and will automatically fix it. For this, you have to follow the steps mentioned below –
1.Press Windows Key + I to open Settings then click on Update & Security icon.
2.From the left-hand menu make sure to select Troubleshoot.
3.Now under “Find and fix other problems” section, click on “Hardware and Devices“.
4.Next, click on Run the troubleshooter and follow on-screen instructions to fix HDMI Port Not Working in Windows 10.
Method 3: Reset Your Television to Factory Settings
There is an option to reset factory setting in your TV to get rid of HDMI port issue or any such problem in machines running Windows 10. As soon as you execute the factory reset, all settings will revert to factory default. You could reset your TV to factory settings using the ‘Menu’ key of your remote. And then again check if the HDMI Port Not Working in Windows 10 problem is resolved or not.
Method 4: Update Graphics Driver for Windows 10
Issues regarding HDMI may also arise if the graphics driver is outdated and not updated for quite a long time. This can bring glitches like HDMI not working. So, it is recommended to use a driver update which will automatically detect your graphics driver status and update it accordingly.
Manually Update Graphics Drivers using Device Manager
1.Press Windows Key + R then type devmgmt.msc and hit enter to open Device Manager.
2.Next, expand Display adapters and right-click on your Graphics Card and select Enable.
3.Once you have done this again right-click on your graphics card and select “Update Driver“.
4.Select “Search automatically for updated driver software” and let it finish the process.
5.If the above steps were helpful in fixing the issue then very good, if not then continue.
6.Again right-click on your graphics card and select “Update Driver” but this time on the next screen select “Browse my computer for driver software.“
7.Now select “Let me pick from a list of available drivers on my computer.”
8.Finally, select the latest driver from the list and click Next.
9.Let the above process finish and restart your PC to save changes.
Follow the same steps for the integrated graphics card (which is Intel in this case) to update its drivers. See if you’re able to Fix HDMI Port Not Working in Windows 10 issue, if not then continue with the next step.
Automatically Update Graphics Drivers from Manufacturer Website
1.Press Windows Key + R and in the dialog box type “dxdiag” and hit enter.
2.After that search for the display tab (there will be two display tabs one for the integrated graphics card and another one will be of Nvidia’s) click on the display tab and find out your graphics card.
3.Now go to the Nvidia driver download website and enter the product details which we just find out.
4.Search your drivers after inputting the information, click Agree and download the drivers.
5.After successful download, install the driver and you have successfully updated your Nvidia drivers manually.
Method 5: Configure the System’s Display Settings
HDMI port not working issue may also arise if there are multiple monitors connected to your system. The issue may pop up if there you are using wrong display settings. So, it is recommended to check for settings so that your displays are having the right settings. For this, you have to press Windows Key + P.
- PC screen/Computer only — For using the 1 st
- Duplicate — To display the same content on both the connected monitors.
- Extend — To use both monitors for displaying the screen in extended mode.
- Second screen/Projector only — Is used for the second monitor.
Recommended:
I hope the above steps were helpful and now you can easily Fix HDMI Port Not Working in Windows 10, but if you still have any questions regarding this tutorial then feel free to ask them in the comment’s section.
Aditya Farrad
Aditya is a self-motivated information technology professional and has been a technology writer for the last 7 years. He covers Internet services, mobile, Windows, software, and How-to guides.
Part 5 - List of things I have tried that have been thought of
Part 2 - Questions
What am I doing wrong? Is there a step I forgot to do? The weird thing is, I have the same project running on Mac without having any problems. Yes, on windows I can see the screen through the oculus rift but head detection is just not present.
Часть 3 - список возможных исправлений, которые не работают
Этот пост reddit говорит о проблеме брандмауэра, однако я пробовал oculus rift с отключенным брандмауэром без успеха.
Этот пост reddit рассказывает о возможном исправлении, переустанавливая все и обновляя некоторые драйверы. Однако я следил за этим исправлением шаг за шагом без успех.
Part 6 - Quotes from the forum
This sounds like the same issue a lot of us are having with the 0.5 and 0.6 versions. It's not something wrong with the cables, but with the Runtime itself. Direct-mode works flawlessly and in Extended mode the rift still displays a picture, altho without any tracking etc from the runtime. Hoping it'll be fixed in the next update.
Fix HDMI Port Not Working in Windows 10: HDMI is a standard audio and video cabling interface used to transmit uncompressed video data as well as compressed and uncompressed audio data (digital) from HDMI supported source devices to a compatible computer monitor, televisions, and video projectors. Through these HDMI cables, users can connect various components such as a home theatre setup that includes TVs or projectors, disc players, media streamers, or even cable or satellite boxes. When there is an issue with the HDMI connection, then you can perform some troubleshooting by yourself to mend things, which will fix the issue in most of the cases.
Many computer users have reported problems regarding the HDMI port. Some common issues that users encountered most of the time are receiving no image, the sound coming out of the devices even when the cable is properly connected to the port, etc. Basically, the purpose of HDMI is to connect different components together easily through this generic HDMI connector where one cable is meant for both audio and video. Though, there is another additional HDMI function for implementing ‘copy protection’ (which is also termed as HDCP or HDCP 2.2 for 4K). This copy protection typically needs the HDMI connected components to be able to look for as well as communicate with each other. This feature of recognizing & then communicating is commonly termed as the HDMI handshake. In case the ‘handshake’ didn’t work well at any time, the HDCP encryption (embedded within the HDMI signal) becomes unrecognized by one, or more connected components. This often leads to when you cannot see anything on your TV screen.
Часть 5 - Список вещей, которые я пробовал, которые были рассмотрены
Part 3 - list of possible fixes that did not work
This reddit post talks about the firewall issue however I tried the oculus rift with the firewall disactivated without success.
This reddit post talks about a possible fix by reinstalling everything and updating certain drivers.. however I have followed this fix step by step without success.
This oculus forum post talks about the issue and one person proposes a fix that worked for him/her. I followed the fix without success.
ОТВЕТЫ
Ответ 1
Сегодня большинство игр, сделанных для Oculus Rift, основаны на конкретных версиях Oculus Rift. Я нашел это настольное приложение GUI, которое, похоже, решает большинство из этих проблем.
Идея состоит в том, чтобы установить все версии Oculus Rift Runtime, а затем использовать графический интерфейс для переключения между каждой версией.
Вы должны установить время автономной работы от самого старого к новому, иначе вы столкнетесь с некоторыми трудностями, например, я, к сожалению, сделал это. Если я не ошибаюсь, время исполнения версии 0.8 очень плохое, и я никогда не получил его на работу.
Ответ 2
Я иногда видел перерыв в отслеживании заголовков в Firefox Nightly, но обычно я могу решить его, перезапустив браузер один или два раза, предполагая, что аппаратные средства и часть Oculus работают правильно.
Ответ 3
Это то, что я сделал, чтобы заставить Oculus DK2 работать на моем ноутбуке Windows 10:
- Создайте точку восстановления Windows, прежде чем запускать ее.
- Загрузите oculus_runtime_rev_1_sdk_0.4.4_win.exe из страницу загрузки Oculus.
- Запустите установщик. Do not перезагрузите компьютер при появлении запроса.
- Перейдите в папку C:\Program Files (x86)\Oculus\Service , щелкните правой кнопкой мыши по OVRServer_x86.exe и перейдите к свойствам.
- На вкладке "Совместимость" установите флажок "Режим Windows 8" и "Запуск от имени администратора".
- Запустить OVRServer_x86.exe
Теперь вы должны иметь возможность запускать прямо в рифтовые игры. Приложение HELIX rollercoaster работает хорошо. Итак, демонстрация 6000 Moons. Большинство других нет. В зависимости от игры вам может потребоваться перейти к настройкам экрана вашего окна и поиграть с разрешением экрана и вращением дисплея Oculus.
Ваш компьютер не может перезагрузиться. Когда я сделал вышеописанное и позже перезапустил компьютер, он зависел на странице загрузки Windows. Мне пришлось перейти в расширенный режим запуска и загрузить точку восстановления системы. Определенно не лучший пользовательский опыт, но, по крайней мере, у меня что-то работает.
I am also getting this on the Oculus Configuration Utility (while the oculus is plugged in):
However, I have gone on another computer with windows.. installed everything just like on this windows computer and it clearly shows the Oculus Rift connected properly but the head tracking still not working.
EDIT: I just tried connecting the oculus rift to this "second" pc ( dell laptop ) and now it doesn't even recognize the oculus rift. Still no head tracking.
EDIT 2: I tried installing everything on a third PC without success. I'm getting "service unavailable" on the Oculus Configuration Utility
My display mode is set as shown in the image.
Part 4 - System info
If you require specific translations let me know. It is in French.
Часть 4 - Системная информация
Если вам нужны конкретные переводы, дайте мне знать. Это на французском языке.
Часть 6 - Цитаты с форума
Это похоже на ту же проблему, с которой многие из нас сталкиваются с 0,5 и версии 0.6. Это не что-то не так с кабелями, но с сам Runtime. Прямой режим работает безупречно и в расширенном режиме рифт по-прежнему отображает изображение, несмотря на отсутствие отслеживания и т.д. время выполнения. Надеясь, что это будет исправлено в следующем обновлении.
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