![]() However, the port on your device may malfunction from time to time, and we must verify that the port is functioning properly.Īre you aware of How to Check HDMI Version on Laptop? Alternatively, what type of port does my laptop have?ĭetermine the type of HDMI connection you have by consulting the manufacturer’s website, the instruction manual, the CPU of your PC, or the features supported by your device.īefore we begin, please keep in mind that there is no physical difference between the versions. You can’t get 4K without HDCP 2.2.The ports enable high-definition devices to be connected to computers, televisions, and other devices. We’ve mentioned handshakes a few times, and that’s the bottom line. ![]() Your investment in 4K hardware and content will be wasted. In this eventuality you’ll only be able to watch content in 1080p full HD, not 2160p ultra HD – better known as 4K. The HDCP protocol believes the content is genuine, but suspects something may be wrong or the handshake just can’t be fully completed. Unlike the situation above where there was no handshake, here we get a partial handshake. That happens if you have a projector, TV, or monitor that claims to be 4K but only features HDCP 1.4. For game consoles, you’ll be able to play games because as we said gaming hasn’t picked up on HDCP, but entertainment apps will likewise refuse to show.Ī more common and annoying scenario prevents you from getting 4K but downgrades content to regular 1080p full HD. In some cases, you’ll make it as far as the main menu but apps like Netflix won’t play and will show an error code or message. In this event you’ll most likely get an error message on screen and no display. The most clear-cut scenario would be connecting a 4K streaming box to a cheap 4K TV, monitor, or projector with non-HDCP certified HDMI ports. To view content in 4K across devices, you must make sure all components comply with HDCP 2.2, simple as that. So if you just want to hook up an Xbox or PlayStation to a 4K display for games ONLY, then you don’t need to worry about HDCP. It only comes into play (pun alert) when connecting various devices via cables.Īnother note: the video game industry hasn’t taken up HDCP, instead developing various other protection mechanisms such as Denuvo. from built-in apps), then HDCP doesn’t apply. Remember that if you have a smart TV or projector and stream content directly from their operating system without any external devices or cables (i.e. The relevant version is HDCP 2.2 as of this writing. You also need to have the same version of HDCP on all components or else you’ll get downgraded full HD content and not 4K. If even one component lacks HDCP certification, content won’t play in 4K or may not play at all. By devices we mean source (streaming box, Blu-ray, PC, game console, HDMI splitter, and others), cables, and accepting device – your projector, TV, or monitor. So, while you shouldn’t confuse HDCP with HDMI just remember that ALL of your devices and cables must be HDCP compliant to enjoy 4K content, since HDMI has become virtually universal. HDCP provides copy protection and piracy prevention for three main connection types, including HDMI. HDCP often gets confused with HDMI, and while they’re related they obviously aren’t the same. HDCP was originally developed by Intel engineers but gradually became common throughout the technology and entertainment industries. You can find out how to avoid them below. These cookies and other technologies capture data like your IP address, when you viewed the page or email, what device you were using and where you were. We use various advertising partners, including Amazon, Facebook, and Google. These cookies are used to track your activity on the BenQ website and other websites across the Internet, help measure the effectiveness of our advertising campaign and deliver advertisements that are more relevant to you and your interests. See list of performance and advertising cookies To opt-out of Hotjar collecting data, you can disable tracking completely by following link:. To opt-out of SessionCam collecting data, you can disable tracking completely by following link:. To opt out of certain ads provided by Google you can use any of the methods set forth here or using the Google Analytics opt out browser add-on here. You can control the information provided to Google, SessionCam and Hotjar. If you want to opt-out of advertising cookies, you have to turn-off performance cookies. We also use Google Analytics, SessionCam and Hotjar to track activity and performance on the BenQ website. These cookies help to improve the performance of BenQ. Performance cookies and advertising cookies
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