Most users can use their Google Chromecast smoothly and without problems, but if it malfunctions, it quickly becomes completely unusable when you see Chromecast Source Not Supported. If you take a closer look, there are some simple tweaks and fixes you can apply to get your underperforming Chromecast back on track.
Note: Although we’ve focused on the Chromecast, which has gained popularity due to popularity and reader requests for Chromecast, the following tips and techniques can be applied to almost any streaming HDMI stick, including Amazon’s Fire TV Stick. Roku solves some problems that apply to the whole hardware category.
The ease of use and application integration that Google Chromecast enjoys in the realm of streaming HDMI sticks is still unparalleled. When we reviewed it back in 2013, we loved this product and we still love it. That said, the user experience of Chromecast is generally divided into two broad categories. Easy to install and use, or very frustrating.
it shouldn’t But it doesn’t disappoint, so let’s take a look at what you can do to fix a malfunctioning Chromecast to give you the smoothest user experience. The following tricks focus on improving the general Chromecast experience. If your Chromecast gives you a specific error message, we recommend that you use Google’s handy error troubleshooting menu.
Chromecast Restarts Naturally
if Chromecast source is not supported and it’s getting restarted naturally then This is where the Chromecast’s video output is temporarily turned off (as opposed to pausing with a buffer), then the Chromecast restarts or gets stuck in a loop where the Chromecast keeps rebooting.
Check The Power Supply
One of the main issues for Chromecast source not supported If your Chromecast doesn’t fully fall into an infinite reboot loop, the culprit is almost always a low-quality power supply.
Many users hijack the USB service port on their TV, which makes it very convenient to power them. Google doesn’t make mistakes in this way (and I’ve actually been using it, as the photos from the original Chromecast review show), but it’s not really the ideal way to get a Chromecast to work.
Most HDTV sets not only power their USB ports when the TV is off (so every time you start the TV you have to restart Chromecast and wait for updates to download), but not all USB ports are created equal for HDTVs. A set is included, and especially cheap ones may not meet specifications, may not be properly grounded, or may not provide a clean, reliable power supply to the Chromecast.
If you’re using your HDTV’s USB port to power your Chromecast, you’ll need to first plug it into the power supply that came with your Chromecast and disconnect it from the wall power.
If, after switching the cable from the TV to the charger included in the USB port, this doesn’t solve the auto-restart or video blackout, the next step is to replace both the charger and the USB cord. Most of us have spare cell phone chargers, but if you want a new one, you can always use a higher-rated charger like this Samsung OEM travel charger. It costs a few bucks more than a regular charger, but you get a quality product with a safer and more consistent power supply.
Reset Device If Chromecast Source Not Supported
Unexpected black screens and reboots are caused by a bad power supply, which is usually unlikely, but not impossible, to cause a reboot loop.
If your Chromecast is stuck in a permanent reboot loop and unplugging and reconnecting your device for a few minutes doesn’t solve the problem, the problem is likely during a firmware update or critical data bit (potentially due to power supply issues highlighted in the previous section ) the device is damaged.
You can do a soft reset or hard reset to fix the problem (a soft reset is usually not a problem if you cycle fast). Press and hold the Chromecast’s physical button (near the power port) for 25 seconds until the power light flashes. For more information on soft and hard resets, check out our guide here.
If resetting the device without resetting the power source does not resolve the power outage and/or reboot loop, the Chromecast must be returned (less than 1 year for new devices or 90 days for refurbished devices). You can find instructions here.
Video Stunts or Dropouts
It is less severe than the outright failure described in the previous section. Stuttering video, excessive buffering, or temporary outages in the video stream are still annoying. Therefore, it greatly reduces viewing pleasure. Fortunately, it can be thoroughly handled thoroughly and thoroughly. Let’s look at the common causes.
Bad wifi Signal
Chromecast and HDMI streaming buddies are both Wi-Fi only, meaning the Wi-Fi signal is weak that’s why the Chromecast source is not supported. It’s not the most complicated way to check your Chromecast’s signal strength, but it’s the simplest way to look at your Chromecast’s splash screen (the screen you see when your device is idle and no video is playing).
In the lower-left corner, you will see some rotating text. Wait for the Wi-Fi network name to appear, then check the signal strength indicator next to it. The indicator uses a common 4-bar display to show signal strength.
As reported by Chromecast, there are two basic approaches you can take if your signal strength drops. To determine which method is best for you, bring another Wi-Fi-enabled device, such as a phone, tablet, or laptop, to your HDTV and check the signal strength.
Chromecast Extension for Less Interference
If the television signal from the other device is strong but the Chromecast source is not supported, the location of the Chromecast itself is most likely an issue. Therefore, you should keep your Chromecast away from the TV body and/or walls.
The easiest way is to use the small HDMI extender that comes with your Chromecast, which will protect your Chromecast from damage if someone and something put pressure on the connection point. In extreme cases, if you have a very thick, well-shielded plasma HDTV, etc. against a shelf plaster wall on the edge of your router, you’ll need to keep the Chromecast away from the TV body. Wall with longer HDMI extension cables.
Wi-Fi Signal Amplification
Speaking of routers, if your Chromecast and mobile devices placed near your HDTV to test the signal have weak signal strength, your Chromecast is likely at the edge of your router’s range and the only solution is to move the whole or install it, including your TV, close to the router. , upgrade your router to increase signal strength and range, or use a Wi-Fi extender (like the recently reviewed Netgear EX1600) to extend it. your Wi-Fi network.
Full-featured extenders like the EX1600 with an Ethernet port for LAN-to-Wi-Fi expansion are especially useful if you have an Ethernet drop near an entertainment center. You can create very powerful and very local Wi-Fi access points. Chromecast and other media center devices.
As per our Chromecast and HD-SDTV tests, knowing that you have a strong Wi-Fi signal and a broadband connection sufficient to serve the content you want to watch, your biggest problem is network congestion. This congestion can take two distinct forms, requiring two distinct solutions.
Enhancing Quality of Service (QoS)
The first kind of congestion is the kind of congestion you give yourself: heavy local traffic. If your home uses a variety of devices (people gaming, downloading updates, sharing files, etc.) to chew on bandwidth, individual activities can degrade performance, and for sensitive activities such as time/lag, streaming video playback quality and greatly suffer.
This is where server quality (QoS) rules come into play. QoS rules allow you to improve the user experience by prioritizing certain types of traffic over other types of traffic. Many new routers are good at automatically recognizing traffic types and automatically prioritizing streaming services over others to determine if you have enough bandwidth, but not all routers do this, and most older routers don’t.
QoS settings are slightly different for each router, but the general premise is the same. By prioritizing and prioritizing them, they compete with other less important data streams when demanding more bandwidth, such as Chromecast.
Change Wi-Fi Channel
Another type of network congestion is a wireless spectrum congestion problem, not a bandwidth congestion problem as we just emphasized. Chromecast does not support 5GHz Wi-Fi and is stuck on the 2.4GHz band. The 2.4GHz band is very congested with traffic (especially if you live in a large apartment complex with dozens of routers around it).
A strong Wi-Fi signal can be used in this case, but for consistent data transfer (use when you want smooth video playback), heavy use of the 2.4 GHz band can cause problems. Unfortunately, you can’t switch Chromecast to the 5GHz band, but you can see where the subchannel of the 2.4GHz band used by your 2.4GHz router works best.
To do this, we recommend checking out our guide on how to find the best Wi-Fi channels and using that channel’s tools to see which channels are least crowded.
Tab Casting Lag
Contrary to previous tips, which can be widely applied with minor modifications to the Fire TV Stick and Roku stick, Chromecast-centric: How to improve local tap casting is the last trick.
One of the more experimental but widely used features, the Chromecast Sport, is an almost castable feature. Nothing goes to Chromecast in the Chrome web browser tab. It’s a fantastic feature, but it certainly lives up to the beta tag and doesn’t always give you the seamless and seamless experience that a well-formed Chromecast offers when streaming YouTube.
If you’ve done everything you can to rule out wifi issues and you’re still having issues with tab casting, it won’t make your casting experience any nicer, but your best bet is to use the following options: Open the Chrome extension and adjust the video quality. You can access this menu by right-clicking on the Chromecast extension in Chrome and selecting Options (Note: the previous direct link only works if you are using Chrome with the Chromecast extension installed).
Here you can dial as low as 480p. The cast may not look pretty, but the dropped frames and the loss of resolution to ensure smooth playback is a small price to pay.
With a few simple tweaks and meticulous troubleshooting, you can get your Chromecast up and running as smoothly as you want it to. Want to do more with your Chromecast? For Chromecast-related inquiries, please send an email to [email protected] and we will do our best to help.