Debian Hdmi Not Detected The display on the hdtv just turns bright green when I connect using Debian Jessie. Looks like I'm not the only one. If it does not download automatically, please click here. Also when I connect the same monitor through VGA it is working fine. The TV is turned to the right input/source set. 36: hdmi-hifi <-> hdmi_audio. The Catalyst 8. Raspberry Pi setup notes part 1: getting the display to work! to build a Debian wheezy uncomment if hdmi display is not detected and composite is being output. Nvidia detect and install drivers. If the mini DP to HDMI monitor is not being recognized by the computer then the issue might be related to the adapter itself. This ability to recognize and communicate is referred to as the HDMI handshake. There is no NVIDIA sound section. The Lightning Digital AV Adapter supports mirroring of what is displayed on your device screen — including apps, presentations, websites, slideshows, and more — to your HDMI-equipped TV, display, projector, or other compatible display in up to 1080p HD. Note: The Intel® USB 3. As the RTC is not initialized it thinks it has been asleep for years when it gets the time from the time server when the Ethernet is connected. Live Access With Fire TV. I've Google searched everything I can on this, and I can't seemto find anything pertaining to my situation. Here are working solutions to fix this problem. Debian Lenny installer brings in several improvements over the old stable Etch version, but for us this has been a big disappointment. Displays/monitors in settings do not show another monitor (just built in). The latest Tweets from Taimur Asad (@TaimurAsad). This blog post will detail how to set the proper display configuration from U-Boot. The Advanced Linux Sound Architecture (ALSA) provides kernel driven sound card drivers. In this case, there are a few things you need to do:. 51-1) but it looks like my HDMI is not recognized at all. Windows 10 HDMI Audio Not Working - Latest Solutions in 2019, 2018, 2017 and 2016. I also have the same problem. USB device not recognized on some computers Hello all, I work at a Folk high school where we recently had 7 Smartboard SBX855 with Smart U110w projectors installed. I have an external monitor attached vis HTML but it is not detected at all by manjaro. If the ARC signal is not detected from your TV, please make sure: - your TV supports HDMI ARC and the HDMI cable is connected with the "HDMI (ARC)" port on your TV set-you are using the supplied HDMI cable or a HighSpeed HDMI cable between your TV and the HomeCinema. Also when I connect the same monitor through VGA it is working fine. VirtualBox itself does not detects any USB -- when I just start main VB window and I add USB devices they are all (in "add" the list) unchecked (in the "added" list they are checked). 1, Windows Server 2012 R2, Windows 8, or Windows Server 2012 does not detect a USB device that is connected to a USB port. You know nowadays nobody want to use cd-rom. I'm having a difficult time getting the HDMI audio to work. The latest (as of 2017-04-09) Debian image defaults to using the xorg-video-fbdev driver for xorg. I'm seeing the following message when starting up XBMC or when plugging in the CEC adapter: "Could not detect the CEC adapter. Tried to connect it to my 23" Apple Cinema Display via mini Diplayport to DVI and got nothing. EXCEPT whereas my old Radeon 7850 could detect my HDTV no problem via an HDMI cable and the CCC "Detect monitors" button, the NVidia control center, even with "rigorously search for TVs" on, is not finding it. org; and unfortunally audio card and hdmi port are not working. Hi, I have a Lenovo laptop Yoga 2 11. > No longer marked as found in versions debian-installer. xrandr does show a HDMI port, aplay -l command only shows my onboard sound chipset. I have a strange issue with the HDMI connector on the dock. 36: hdmi-hifi <-> hdmi_audio. The modern network configuration without GUI 5. Assuming you're trying to connect the hdmi output of your computer to the display port input on a monitor: AFAIK, you can't go from hdmi to display port without an active adapter to convert the signal. Without this line, the Raspbmc would switch to DVI (with no audio) mode by default. The RDS information that you want does not appear (for European and Asia-Pacific models only). HDMI sound is a different matter. Home Theater TV is not detecting my PC via HDMI. Anyway, my question is this: How can you force your system to re-detect HDMI sound? Specifically, sound that is connected via HDMI to your graphics card. 4 downloaded from Smarttech website). I have purchased a brand new PC and I am facing HDMI connection problem in that. Among all the problems submitted to us, the most common is undoubtedly problems to display through HDMI with the Raspberry Pi! As often in computing, if the problem is particularly blocking and the solution is not always easy to find, it is by contrast the simplest to apply. Using the HDMI output on a newer LCD screen will result in an amazingly crisp image that is quite impossible to read unless you are sitting directly in front of it as though it is a monitor, which is a great way to look ridiculous. 04 - The only output I have is an HDMI output so I bought an HDMI to VGA cable to connect it to my external monitor. Lightweight and portable, this HDMI signal detector is capable of diagnosing and identifying specific problems with the status of each HDMI signal component. Apply the given Top 5 tested Solutions to Fix Windows 10 Not Detecting HDMI TV, with the help of given fixes you can easily overcome from the Windows 10 not detecting HDMI monitor or TV issue OR HDMI won’t work on laptop OR HDMI audio won’t play OR HDMI image is not in Screen ratio OR HDMI video is choppy and more. I am not able to connect through HDMI but I can connect to the same projector with VGA port (both in console and in x). Debian is a free operating system (OS) for your computer. Open sound settings to ensure the correct output device is. What can I do?. i2cdetect is a userspace program to scan an I2C bus for devices. I use lsusb and it appears there. I cannot use multiple monitors in extented mode W10 only work in duplicated mode In display configuration menu : When I click identify button it displays the number "1" to both monitor , When I click detect button it does not display 2 monitors The problem is the same whether I connect hdmi+vga or hdmi+dvi I have started my computer with another OS (ubuntu 14. Post by mmeros » Sun Oct 27, 2019 6:18 pm I have a HDMI projector that used to work with my laptop running mint. It was working fine and then just stopped working after a restart. Remove any VGA or HDMI extension cables or converters. It is now a valuable resource for people who want to make the most of their mobile devices, from customizing the look and feel to adding new functionality. Keyboard etc. Should it be supported to connect these two devices using a HDMI to DisplayPort cable (So HDMI on Macbook DisplayPort on monitor)? For me it just does not work, I tried replugging checking the channel on the monitor and detect monitors, no cigar. 9 kernel, IPv6 support, latest firmwares, reduced ram usage and much more. Besides the sound device drivers, ALSA also bundles a user space driven library for application developers. The topic ‘Debian + php7. VirtualBox does not detect any USB device. 51-1) but it looks like my HDMI is not recognized at all. I'm using a HP 1000 J110 connected to a server which I access via ssh. [Move to solution 2 and 3 if you do not see HDMI / DisplayPort in the listed output options] When you change it to HDMI, a new icon for HDMI pops up in the left sidebar. Then disappears. So my new GTX has been working like a charm. (in the control panel. My usb keyboard works. I have purchased a brand new PC and I am facing HDMI connection problem in that. Presence Detect (PD) Indicates whether a monitor is attached to a pin widget, or not. My EVGA RTX 2080 TI FTW3 ULTRA the lights and 1 fan is on, if was power issues, windows would tell me to connect power cables properly. The Catalyst 8. 2ndPC 1920x1080 and Smartphone 2160x1080 or 1280x720. Find the perfect Mobile Accessories for you!. TIP: After connecting your TV via HDMI successfully, if you can't hear sound from the output, go to Fix HDMI No Sound in Windows 10 for the solutions. GUI network configuration tools 5. 0-ch Analog Results and Digital Low Interest Monthly Pay Loans Audio Outputs - Optic and Coaxial. This is a fairly rare problem, but I have seen it occur a few times over. 3 on a new Intel Sandy Bridge box using the built-in graphics. But then when I unplug it from the computer it says "No HDMI cable detected". I have looked for the config. System: AMD A10 5800k (APU) Asus F2A85-M (Mobo) I can get audio to play through the 14. Troubleshooting a Raspberry Pi HDMI/VGA Adapter While your monitor should be able to communicate its' abilities to your Raspberry Pi, there are times that the 'standard' that an old monitor uses is not recognised by the Raspberry Pi. AFTER instalation, not detected. In the morning when I get in, I do not have any problems. 2 device but not the hdmi. Anyhow, I am not having any luck in getting my Sony Bravia TV to display what's on the Surface Pro. So my onboard sound-card died and I bought a new small usb one. Doesn't work. I've been watching movies on my laptop but playing through an HDMI cable on my tv, laptop sound worked on tv for the last month but doesn't now. Is it time to. She is now the author of Driver Easy. The display on the hdtv just turns bright green when I connect using Debian Jessie. Specs say it is a 75hz monitor but through the D-sub cable it shows as 60hz in the Nvidia control panel. A USB device is not recognized. An excellent adapter that works perfectly for me as I travel. As for the graphics card having an HDMI, it does not. I had that problem before sometimes but reflashing the stock rom using the USB Burning Tool always brought it back to live. It does not make any sense and it strikes me as a hardware. Before I was running a windows and I didn't had this issue, it appeared after I installed debian. Change the mode to HDMI output Stereo. Multiple users reporting similar things on the forum is this a software problem or is my Rift faulty? The orange light in the headset works fine. Specs say it is a 75hz monitor but through the D-sub cable it shows as 60hz in the Nvidia control panel. He was able to connect to his Haier LED TV with this notebook using HDMI cable without any problem untill he updated […]. sudo reboot. I have all the info in the usb filter setup but it keeps showing no usb items attached. I am also using the hdmi video to look at the screen. Quite a few subsystems now support hotplugging; the list at this site is not currently exhaustive. also check to see if the monitor is set to display the hdmi port and not the vga/dvi port treehouse786, Jun. Many users have reported a problem saying Windows 10 is not detecting HDMI TV. Re: ROKU Not Recognized by TV were you able to get the ROKU working again after unplugging the TV? Just curious -- I have a Philips HD TV and found that it occasionally has problems with the HDMI port that requires me to change inputs via the TV remote, (e. Both distributions use Debian's deb package format and package management tools (e. Micro-HDMI sucks because: Micro-HDMI looks like Micro USB and I can't explain to my Dad that they are different. Hi, I have a Lenovo laptop Yoga 2 11. 6) Power on the devices. In case your HDMI port is wired to the NVIDIA card, but aplay does not detect an NVIDIA audio card, follow NVIDIA/Troubleshooting#No audio over HDMI. I have all the info in the usb filter setup but it keeps showing no usb items attached. also check to see if the monitor is set to display the hdmi port and not the vga/dvi port treehouse786, Jun. Wouldnt detect it at all. With windows it works perfectly, but on my debian testing not so much. Everytime i select the input on the monitor to HDMI it reverts back to D-Sub. Uninstalling oculus software Updating all drivers including recent patch from march checked hdmi on graphics card still no luck. But then when I unplug it from the computer it says "No HDMI cable detected". The latest Tweets from Taimur Asad (@TaimurAsad). DisplayPort to HDMI cable adapter supports video resolutions up to 4K @ 30Hz; The Display to HDMI cable also supports uncompressed digital 7. I also executed the xrandr command, but only the primary monitor is detected. The network address range for the LAN 5. so i left that alone. > Another debian-user reported having similar problems. I'm having a difficult time getting the HDMI audio to work. 2nd Try: Monitor connected by Displayport through converter. Windows and Mac OS download pages. Note that you must be connected to an external monitor through a HDMI cable to see HDMI output option. VirtualBox itself does not detects any USB -- when I just start main VB window and I add USB devices they are all (in "add" the list) unchecked (in the "added" list they are checked). I have a nice, clear image on my tv but no sound over HDMI. 1 was the one that did the trick - hdmi devices returned after installing this one, for whatever reason. Connecting Your PC/Laptop to a TV Using HDMIWith more consumers using their PC or Laptop as a home theater source component, problems can arise when trying to connect an HDMI-equipped PC/Laptop to an HDMI-equipped TV. HDMI output connection not detected in the control panel and it shows the devide as being enabled but not plugged in. My webcam works. Everyhting. Trying to connect a monitor to my Laptop (Lenovo Y560, ATI Radeon 5000 on Debian 7. As part of launching the Panasonic HDMI Cable, Panasonic had conducted a series of test on the different brands of HDMI cables available in the market. I'm using a lenovo ideapad 320s. Doesn't work. Also, something to note there is a known flaw with these tv's that cause a spike on the motherboard that cause the HDMI ports to stop working altogether. I tried to change in display settings, but the HDMI screen is not detected there. After a while the external display goes to sleep. You could try the following tips to. If not, then it's definitely an issue with the device. Click on the preferable HDMI output source, in this case the TV connected via HDMI. My monitor is not detected and is set at 1024x768 resolution which I am uncertain how to change. Fix HDMI No Sound in Windows 10 when connect to tv / no hdmi audio device detected Fix HDMI No Sound in Windows 10 when connect to tv / no hdmi audio device detected Pitung Sipitung. It is as you say, the HDMI only works if BOTH the VGA and the HDMI are connected together and to the same machine. The display on the hdtv just turns bright green when I connect using Debian Jessie. It is not my TV because the Xbox will also not stream my input into my HD. I was running windows 8 with an external HDMI monitor in the office. How to get Sound Over HDMI With ATI. VirtualBox does not detect any USB device. Thank You!. Display Port can output a HDMI signal natively, but HDMI cannot display a Display Port signal natively. Tried to connect it to my 23" Apple Cinema Display via mini Diplayport to DVI and got nothing. The Hyperdeck only supports video that is presented in a broadcast format (resolution/frame rate and color format) - and it seems many of the medical device units won't do that (unless you can change it). HDMI sound is a different matter. My issue is that I can't find a solution to connect my laptop in HDMI. In a couple of instances (but not all) when presenters have connected their laptops to the HDMI cable using the Display Port Mini adapter the codec does not detect a presentation source. The second monitor you connect needs to have the corresponding connectors. Quoting Debian Bug Tracking System ([email protected] PC to TV through HDMI cable, PC refuses to detect TV Hi everyone. I want to run a HDMI cable from the PC to the TV to stream movies. But my printer isn't recognized. plug in HDMI from TV to laptop and nothing. What can I do? Answer: The Windows 10 April 2018 update introduced the “Camera privacy settings“, which can turn off access of softwares to cameras and microphones. So only way to get audio is HDMI through NVIDIA Gtx 960 card. To: [email protected] How to fix second monitor not detected on Windows 10 It has everything you need, including HDMI and DisplayPort, IPS panel, and a resolution of 2560x1440, perfect to use as a second monitor. So I ruled out HDMI cable and monitor problems. 04 and is connected with a HDMI cable to an Iiyama Prolite X2888HS with speakers via the backside of the ThinkPad Ultra Dock. Make sure that you have the latest version of iOS. VirtualBox does not detect any USB device. In some cases, the HDAVI Control Functions did not function as expected due to incorrect wiring connections. I'm having the same problem with an LP2475w. Test results showed that these cables might not comply with the HDMI standards. HDMI is most likely connected to nvidia. If not, just buy a new cheap USB cable from Amazon: A to B, A to Micro B, A to Mini B, or A to A. Having a problem when connecting the switch to the dock to use it on my TV. In fact, there are only four cable designations that are legitimate and recognized by the HDMI organization:. org/list/haiku-bugs Archive of posts for haiku-bugs at FreeLists. Verify that the HDMI hardware has been detected and the correct driver has been assigned to it. However it DOES NOT detect any external monitor except the built-in in the "graphics properties" -"select display". Are you using a compatible USB device? When the music on the USB device is played back, there is noise, skipping, or distorted sound. - The second monitor will not be detected by anything unless it is connected to the DVI-I port, and even then it is merely on the windows screen resolution interface saying 'another display not detected', which gives the option to connect anyway via VGA which understandably does nothing. I have all the info in the usb filter setup but it keeps showing no usb items attached. But i am among the unlucky ones who can't get the audio to work over hdmi. 5- Some users say that they were able to fix third monitor not detected in Windows 10 issue by using a HDMI to mini-display port adapter for the third monitor. Problem is when I put in my HDMI cable to my TV nothing comes up on my laptop to detect a 2nd screen. signal through the HDMI nor recognize that i have connected my TV. Page 1 of 2 - My Laptop Won't recognize TV as an Audio Source (Hdmi) - posted in Audio and Video: Okay, so this has happened about a few days ago. I have no problem with it until recently, the external monitor is only able to display if my acer laptop is being charged. I'm using a lenovo ideapad 320s. My wifi usb mouse works. Multiple users reporting similar things on the forum is this a software problem or is my Rift faulty? The orange light in the headset works fine. The android version that I using is L3. Fix: Second Monitor Not Detected If the issue is with your Computer or a Laptop you should try using Reimage Plus which can scan the repositories and replace corrupt and missing files. VGA is analog. They can then use those ALSA drivers for high level. Regarding hdmi port, from. It's going pretty well except that the one problem I am having is that my monitor is not always detected when Windows 7 starts. I have just installed Debian 6. The disk shows up as blk0 and I can switch to it. Fortunately, there is an easy fix which will force the HDMI output to be turned on, no matter if a screen is connected or not. txt file on the 2015 ARCH linux version but this file was not present. Doesn't work. I googled around and found out xrandr command. - The second monitor will not be detected by anything unless it is connected to the DVI-I port, and even then it is merely on the windows screen resolution interface saying 'another display not detected', which gives the option to connect anyway via VGA which understandably does nothing. Windows and Mac OS download pages. Force Raspberry Pi display through HDMI. Alienware M17XR3 HDMI Out not working. Everyhting. So it's like it can detect the monitor, but for some reason it keeps as a black screen. org: > > > reassign 681656 hw-detect > Bug #681656 [debian-installer] Detect Network Hardware stops Wheezy install > Bug reassigned from package 'debian-installer' to 'hw-detect'. I did try what you suggested but I still get No signal detected (when connecting HDMI to DVI) and NO cable detected (HDMI-HDMI). is there something I. It's all ok, the only problem that it's not detecting my monitor in hdmi port. Accessories that convert a VGA or HDMI signals to different video formats (DVI, Composite, Component) aren't compatible. How can I solve my problem?. Indeed, there are two. I get a no signal - Answered by a verified TV Technician. I have rgb to hdmi cable, but the hdmi signal is not being recognized by the tv. 1; JUA355 - USB 3. 0 eXtensible Host Controller Driver is not supported on Windows XP* and Windows Vista*. If you have succesfully tested other resolutions, please add them to the list. So it's like it can detect the monitor, but for some reason it keeps as a black screen. the external display cannot be detected. If you have a DVI input on the monitor, use it!. Well, when I type xrandr in the terminal, it doesn't detect the HDMI output:. My Build is a Cyber Power PC, Windows 10. deb file I've prepared here. Not sure if this is the right driver or software for your Intel® chipset? Run Intel® Driver & Support Assistant (Intel® DSA) to automatically detect driver or software updates. 2 device but not the hdmi. Hi, I have a low end Acer laptop with 13. Here's it's output if it helps. Many Ubuntu developers are also maintainers of key packages within Debian. Trying to connect a monitor to my Laptop (Lenovo Y560, ATI Radeon 5000 on Debian 7. EXCEPT whereas my old Radeon 7850 could detect my HDTV no problem via an HDMI cable and the CCC "Detect monitors" button, the NVidia control center, even with "rigorously search for TVs" on, is not finding it. Indeed, there are two. But my printer isn't recognized. It should auto-detect your external screen, even if it does not immediately display anything. I am also using the hdmi video to look at the screen. This most often results in you not being able to see a picture on a TV screen and possibly not hear any sound. Can anyone tell me what that command is? The installer placed Python at C:\Python27\. lspci -v | grep -i vg 00:02. txt, I am able to display raspbian on the hdmi output. Doesn't work. I'm seeing the following message when starting up XBMC or when plugging in the CEC adapter: "Could not detect the CEC adapter. I can connect to other HDMI devices (tested with my TV) just fine. And my dell 2709W / DisplayPort clearly state: "There is no signal coming from your computer" Afair that happened to me when I was using a graphics card that didn't. Any suggestions help and let me know if I can give more detail anywhere. Click on the preferable HDMI output source, in this case the TV connected via HDMI. However, the bolt only has HDMI, so that isn't an option. signal through the HDMI nor recognize that i have connected my TV. The Auvio USB to HDMI converter seems to be working, as its status light stays on. To install Driver Easy. It replaces the original Open Sound System (OSS). Is it time to. My wireless card (Wired is not an option) uses the rt2800pci driver, which is included in the kernel - but for whatever reason, it also needs the non-free blobs to actually successfully scan for networks and connect, at least in the debian installer (I am unsure if LMDE includes the firmware blobs by default or not, so I can't be positive if. I recently purchased the pluggable 3. Connecting Your PC/Laptop to a TV Using HDMIWith more consumers using their PC or Laptop as a home theater source component, problems can arise when trying to connect an HDMI-equipped PC/Laptop to an HDMI-equipped TV. I'm having a difficult time getting the HDMI audio to work. 0 Billboard Device which I belive. Only HDMI 1 is working. My EVGA RTX 2080 TI FTW3 ULTRA the lights and 1 fan is on, if was power issues, windows would tell me to connect power cables properly. I also have the same problem. 6 kernel, hotplugging has been integrated with the driver model core so that any bus or class can report hotplug events when devices are added or removed. I select yes, but its a blank screen. 0 usb docking station. Possible Solution #1 - The other possible solutions are to try a different USB cable, if you have one lying around. Connected power adapter to board. User-1 LED light glows intermittently on the board. I tried your unplug, etc. - The second monitor will not be detected by anything unless it is connected to the DVI-I port, and even then it is merely on the windows screen resolution interface saying 'another display not detected', which gives the option to connect anyway via VGA which understandably does nothing. It's all ok, the only problem that it's not detecting my monitor in hdmi port. First, make sure that you go into your PC/Laptop settings and designate HDMI as the default output connection. Having a problem when connecting the switch to the dock to use it on my TV. Free delivery and returns on eligible orders. I have tested three tf cards and they all had the same problem: After the card just being enabled Debian Jessie arm64 in it , I executed "startx &" and the hdmi display was able to show the x11 desktop. 0 VGA compati. I also tried docking station VGA port, tried different drivers, tried upgrading BIOS, tried to boot laptop with screen closed and external display. 3 on a new Intel Sandy Bridge box using the built-in graphics. Alienware M17XR3 HDMI Out not working. Thread starter then I suppose that would prevent people from hacking and viewing through your webcam if its not even recognized by the laptop as being. She is now the author of Driver Easy. the monitor im trying to connect to is a Lg Flattron wide 2000:1 digitial fine contrast with 5 ms response time. Windows and Mac OS download pages. My issue is that I can't find a solution to connect my laptop in HDMI. Debian provides more than a pure OS: it comes with over 59000 packages, precompiled software bundled up in a nice format for easy installation on your machine. avasili: 7 years ago 10 HDMI Audio is disabled by default on kernel 3. Hi, I have a low end Acer laptop with 13. It replaces the original Open Sound System (OSS). There are three, two on the back and on on the side. Copy sent to michele. It was working fine and then just stopped working after a restart. But then when I unplug it from the computer it says "No HDMI cable detected". Basically as I mentioned in an older post “bnx2 missing from stock Debian 2. How can I solve my problem?. Sounds similar to an issue raised by an earlier post. I have looked for the config. Display Port can output a HDMI signal natively, but HDMI cannot display a Display Port signal natively. Desktop system connected to my flatscreen tv. If you have succesfully tested other resolutions, please add them to the list. Download information using the buttons below: Screen Not Being Detected After Upgrading to Windows® 8. If the ARC signal is not detected from your TV, please make sure: - your TV supports HDMI ARC and the HDMI cable is connected with the "HDMI (ARC)" port on your TV set-you are using the supplied HDMI cable or a HighSpeed HDMI cable between your TV and the HomeCinema. 04 LTS is not working. For the last 6 months, there are a quite good number of solutions from Microsoft and other forums to this problem of sound not going through HDMI in Windows 10. its not the cable). First, make sure that you go into your PC/Laptop settings and designate HDMI as the default output connection. Generally the problem is caused by one of a couple of things - the computer doesn't detect the display due to the TV not being set to the input and being detectable (ie no signal on the HDMI port when that input isn't selected), or the graphics card isn't putting out a signal so your TV doesn't know that the card is there. That person was also wanting to record the output from a medical device. And my dell 2709W / DisplayPort clearly state: "There is no signal coming from your computer" Afair that happened to me when I was using a graphics card that didn't. But that's not really providing any display option. Download information using the buttons below: Screen Not Being Detected After Upgrading to Windows® 8. The system will detect the AMD HDMI Sound Card and install the correct AMD sound drivers. I own two monitors, one connected with DP and the other with HDMi. txt file on the 2015 ARCH linux version but this file was not present. NanoPi Embedded system for ARM SBC,Computer-on-Module and Custom Design. If possible try connecting a mini DP to Displayport* monitor in order to make sure the video port on the laptop is fine. USB to HDMI adaptor not working? - posted in Hardware, Components and Peripherals: Hi there never posted here before, but here goes I bough a Micro USB to HDMI adaptor, which is now connecting my desktop to my TV (I have no problems doing this with my laptop which has built in HDMI output) via a cpl of other cables When I try to connect the Desktop to the TV, TV screen goes blank. org; and unfortunally audio card and hdmi port are not working. Note that you must be connected to an external monitor through a HDMI cable to see HDMI output option. Multiple users reporting similar things on the forum is this a software problem or is my Rift faulty? The orange light in the headset works fine. I am not a Windows person (mostly mainframes). I went to watch TV this morning and my Tivo is showing "HDMI connection not permitted. I tried to change in display settings, but the HDMI screen is not detected there. ALSA 2015-11-01.