How to change HDMI output to input on a laptop? We can’t change HDMI output into the input on the laptop directly but with the help of external adopters, we can perform this task easily. External adapters can easily take HDMI input from an external device, and then can project it on another device via a USB port or any other port. Before we proceed to explain how to change HDMI output to input on a laptop? Let’s define and discuss some basic terminologies to have a clear understanding of this topic. The abbreviation of HDMI is the High Definition Media Interface.

How to change HDMI output to input on a laptop?

HDMI is used to transmit high-quality videos. It is an audio-visual interface. It is very important to have a connection between two computers and other devices. This connection is provided by ports. Actually, ports are the interfaces that help to connect one computer with another or peripherals devices with a computer or laptop. There are the following types of ports. Digital Visual Interface, Display Port, ESata PS/2, Serial Port, SCDI Port.


It helps to send output to TV or laptop, this port is helpful to share audio or video to monitor, TV, other laptop or other devices. The standard HDMI port consists of a total of 19 pins to perform its function properly. In, 2002 0.1 version of HDMI was used but it is updated and now 2 .1 version is being used that was updated in the year 2017.


There are varieties of HDMI versions, that are almost similar in design and look but they are different in terms of quality and function. With technological developments needs and sources of transmission of audios and videos have changed totally and to fulfill that need HDMI versions are updated with the passage of time to give the user the best possible result with satisfaction.

Version 1.0 ,Version 1,Version1.2, Version 1.3, Version1.4 , Version 2.0 Version 2.1. There are various devices that support HDMI. Some devices have only one HDMI input while others have more than one. Devices that support HDMI are desktop, laptop, HD TVs, PCs, Digital cameras, Smartphones, Video Projectors.


There are basically two types of HDMI cables that are available worldwide. Names of cables are according to their quality and function.

STANDARD CABLES Category 1 HDMI cables are also used for standard cables. They perform at a speed of 75 MHZ. This cable provides 1080i signals.

HIGH-SPEED CABLES As the name suggests it is more powerful as compared to the standard cable system. Category 2 HDMI cables are also used for high-speed cables. They transmit audio and video more quickly and efficiently as compared to standard cables. They perform at a speed of 340 MHZ.


By following steps you can easily connect a laptop with a TV using HDMI.

Step1 Turn on your laptop and TV.

Step2 Put HDMI cable on both TV and laptop.

Step3 Press the input option on your TV remote and select HDMI.

Step4 Now you will see the same screen on your TV as on your laptop.

Step5 Now you can transmit any video or audio from your laptop to TV and enjoy it.



HDMI has a number of advantages that made life easy, it enables to provide fast transmission of audio and video without compression of data with vibrant colors and high-quality resolution. It provides transmission without loss of any data. No multiple wires connection is required for the transmission of data because HDMI has a single cable for audio and video. HDMI provides a vibrant and colorful picture that was an impossible thing in previous methods of video communication.  It can easily connect with various adapters, ports, and interfaces.

HDMI Has High-Quality Resolution:

HDMI empowers transmission without any loss and best quality video at low glaze scenes at low at high resolutions. So its video quality is more good instead of their correlative analogs. Higher distinctions such as text are shown more chiseler.

Deep Colour

HDMI helps 10 bit 12 bit and 16-bit color deepness which can give more than 1 billion colors in better detail.


CES stands for Consumer Electronics Control. It is a communication network that provides devices linked through HDMI to have a conversation with one another. Some video experts can also drop power-off signals to switch off many displays linked to it.

No Contraction

As HP signals are not contracted while transference there is zero degeneracy in signal quality.

Manage Multiple Audio and Video Setup

HDMI supports multiple audio and video setups for example standard stereo, multi-channel surround sound systems, like 720p, 1080i, 1080p, Pal these all are supported by HDMI.

Affinity with DVI

Although it is a rearward affinity with the DVI interface, DVI allowed PCs to send HD material to display devices.



The HDMI port on the laptop is basically for output. Now the question arises that how to change HDMI output to the input on a laptop? Well, there is no need to be worried about this question there are so many tricks and options for this.

Different products are available for this purpose these products are generally known as external adapters besides these products if you are not interested in spending your money in buying these products then there is another best solution for you and that solution is software, yes you can install different software that can help you. Some best possible options are.

Display Port

This is a great option and easy to use. It has an HDMI connector on one side and a port on another side. So it can help you to convert HDMI output into an input. This type of connection needs a cable.


Another possible option is to change HDMI output to the input on a laptop without any cable and this can be done with the help of installing some software like Mimecast, space desk, and home streaming. Let’s talk about Wirecast first it allows HDMI streaming with the help of a laptop. Both devices should have this software to transmit and receive the data. And both devices should have the same Wi-Fi connection at the same speed.

This feature is useful for smartphones as well.  Space desk is an application and it’s easily available on the internet you can simply download it and can use it to transmit your data. The next option is in-home streaming this made the life of gamers so easy and comfortable that they stream video games without any hurdles.


In short HDMI port is very helpful for the transmission of audio and video without any compression of data. This type of transmission data is 100% safe and there is no risk of loss of data. Because everyone is very possessive of his data it can be the memory of a beautiful event, marriage birthday, or any party. Or it can be a useful or informative video or audio related to office work so everyone wants a secure, quick, and easy transmission that is provided by HDMI.

It is used worldwide for commercial purposes and is also used in the home for the transmission of data. And there is no need to be worried about distance when you have an HDMI cable with you. HDMI standard cable which is also known as category 1 cable can easily transmit your data from approximately 5 meters.

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