The Tool Desk
Outbyte Driver Updater FREEScan for outdated or missing drivers - takes under a minuteDriver Scan →Outbyte PC Repair FREEClear out junk files and repair common Windows errorsFree Scan →To connect a computer to a TV with HDMI, plug an HDMI cable into the computer’s HDMI output and a TV HDMI input, then use the TV’s Input or Source control to select that same HDMI input. Choose how the picture should appear on the computer, and select the TV as the audio output if you want sound through it.
What you need before connecting
A direct connection needs three things: an HDMI output on the computer, an HDMI input on the TV, and an HDMI cable. Check that both devices have the ports you expect before buying anything. If the computer does not have HDMI, identify its actual video output first; a USB-C-shaped port does not necessarily carry video.
As an Amazon Associate I earn from qualifying purchases.
Match the cable and any adapter to the resolution and refresh rate you intend to use. The entire signal path must support that mode: computer output, adapter or dock, cable, and TV input. A more capable cable cannot add display features that the computer or TV does not support. Apple’s Mac HDMI connection guidance and Microsoft’s USB-C compatibility guidance explain relevant device and adapter limits.
Free tools Windows power users keep installed
One-click scans. No signup required.
Connect the computer and select the TV input
- Turn on the TV and computer.
- Connect one end of the HDMI cable to the computer’s HDMI output and the other to an HDMI input on the TV.
- On the TV remote, press Input or Source and choose the HDMI input number used by the cable.
- Set the computer’s display mode using the instructions below for your operating system.
- If you want audio from the TV, select the HDMI-connected TV as the computer’s sound output.
Choose how the computer screen appears
Windows 10 and Windows 11
Press Windows key + P and choose the display mode you want:
#1 Best Overall
- Superior Display, Swift Connectivity: Elevate your viewing experience to unparalleled clarity with 8K@60Hz, and enjoy smoother visuals and reduced lag with support for 4K@120Hz and 4K@60Hz.
- Quick and Seamless Video Transfer: With the latest HDMI technology, stream or transfer videos without interruptions, and witness the power of up to 48 Gbps in bandwidth, ensuring consistently clear content.
- Lasts Longer, Performs Stronger: This cable is designed to withstand up to 1,000 bends throughout its lifespan, meaning fewer replacements and continuous peace of mind.
- One Cable, Many Solutions: Whether you're connecting tablets, laptops, HDMI devices, projectors, or desktop screens, this cable effortlessly connects them all.
- What You Get: HDMI Cable (6 ft, 8K), welcome guide, 18-month warranty, and our friendly customer service.
- Duplicate: show the same picture on both screens.
- Extend: use the TV as additional desktop space.
- PC screen only: show the picture on the computer screen.
- Second screen only: show the picture on the TV.
For display detection and other settings, open Settings > System > Display. Microsoft’s multiple-monitor instructions cover these controls. Microsoft states that Windows 10 support ended on October 14, 2025; the shortcut and menu guidance here applies to Windows 10 and 11 as documented in its support instructions.
Mac
Open Apple menu > System Settings > Displays, select the attached display, and configure the available display options. Apple lists HDMI for Macs with a built-in HDMI port, USB-C-to-HDMI adapters for Thunderbolt 5, 4, or 3 and USB-C ports, and Mini DisplayPort-to-HDMI adapters or cables for older Thunderbolt 2, Thunderbolt, or Mini DisplayPort connections. Check the capabilities of your particular Mac and adapter in Apple’s HDMI connection instructions.
Rank #2
- 4K HDMI UHD Transmission, Stunning Audio & Visual for Home Theater & Gaming： Enhanced with gold-plated connectors for high-speed, interference-free signal transmission. Supports 4K*2K UHD resolution (3840×2160), delivering crystal-clear imagery and full HD stereo sound—perfect for immersive home theater movie nights, gaming marathons and big-screen TV viewing
- High-Speed Bandwidth, Instant Transmission for Real-Time Playback： Fully compliant with High-Speed HDMI cable 2.0 standard for max-speed data transfer. Blazing-fast transmission of audio, video and image files with zero buffering, ideal for 4K streaming, real-time gaming and seamless laptop-to-projector presentations. Plug-and-play design, no driver installation needed for effortless one-step connection
- HDMI 2.0 Standard Compliant, Universal Compatibility for All A/V Devices： Built to fully comply with official HDMI 2.0 standards after rigorous professional quality testing. Featuring broad backward compatibility with HDMI 1.4/1.3/1.2 generations, this cable effortlessly pairs with smart TVs, game consoles, Blu-ray players, projectors, laptops and set-top boxes. Enjoy stable plug-and-play connectivity across every piece of your home audio-visual gear.
- Premium Crafted Material, Ultra Durable for Daily Home Use & Frequent Use： Exclusive SR joint design at both ends to prevent joint cracking at the source. Rigorously lab-tested to withstand over 15,000 bends without performance loss, built to endure daily plug-and-unplug, messy entertainment area setups and regular home use—ensuring long-lasting durability against daily wear and tear hdmi cable
- 100% Component Inspected, Uncompromising Quality for Long-Term A/V Enjoyment： Every single component of the cable undergoes multiple rigorous lab tests for performance and sturdiness. Only flawlessly tested parts are selected for assembly, guaranteeing top-tier product performance and extended service life with strict quality control—reliable for years of home theater, gaming and everyday big-screen use hdmi
Chromebook
Open Settings > Device > Displays. To show the built-in display’s picture on the TV, select Mirror Built-in Display. Select the external display to adjust supported resolution and refresh rate. See Google’s Chromebook display instructions.
If the computer does not have an HDMI port
Identify the computer’s exact port and confirm in its specifications that it supports video output. A compatible USB-C-to-HDMI adapter may work with USB-C or Thunderbolt, but the computer port, adapter, and cable all need to support the display mode you want. USB-C connector shape alone is not proof that video output is available.
Rank #3
- 【Crystal-Clear Visuals: Experience Unmatched 8K Clarity】 Elevate your home entertainment with our 8K HDMI cable 15ft . Supporting 48Gbps High Speed, indulge in seamless transitions between 8K@60Hz and 4K@120Hz resolutions for crystal-clear visuals. Experience the vibrancy of Dynamic HDR, immersive 3D visuals, and HDCP2.2 & 2.3 compliance for an unparalleled viewing experience
- 【Gaming Excellence: Elevate Your Gaming with Next-Level Performance】 Our enhanced 8K long HDMI cable amplifies gaming experiences. Featuring an advanced audio return channel (eARC), enjoy superior high-definition audio compared to standard 4K cables. Bid farewell to picture freezes and tears with Variable Refresh Rate (VRR) support, ensuring smoother gameplay. This 15 ft HDMI cable is your ultimate choice for exceptional gaming performance across all compatible devices
- 【Seamless Compatibility: Versatile Connections Across Devices】 Backward compatible from HDMI versions 2.1 to 1.1, our 8K HDMI 2.1 cable 15 ft seamlessly connects laptops, Blu-ray players, HDTVs, monitors, Series X/S, CX C9 B9, AMD, Nvidia RTX 3080/3090, and various HDMI output devices. Immerse yourself in the latest high-bitrate audio formats including DTS Master, DTS:X, Atoms, and enhanced Audio Return Channel (eARC) across various setups, from 4K/8K UHD TVs to projectors and A/V Receivers
- 【Durable Performance: Sleek & Durable Copper Build for Longevity】 Crafted with advanced copper wire technology, our HDMI 15ft cable ensures greater bandwidth and durability. Experience minimal signal attenuation, superior interference resistance, and increased carrying capacity compared to traditional wires. It's the ideal choice for pre-built HDMI 2.1 cables, ensuring long-term performance without future cable replacement costs during home upgrades
- 【Lifetime Support & Precision: Quality Assurance and Bidirectional Transmission】 At Highwings, quality and customer support are top priorities. Enjoy lifetime support with our 8K long HDMI cable 15 ft. Our customer service team is available within 13 hours to assist with any cable-related issues. Remember, our cables support bidirectional transmission and are designed for optimal performance, ensuring the perfect picture on your chosen display device
For a Mac with an older Mini DisplayPort or Thunderbolt connection, Apple also documents a Mini DisplayPort-to-HDMI adapter or cable. Check the specific computer and adapter specifications rather than assuming that an adapter with a matching connector will work.
For an ordinary connection, no dock, charging passthrough, or extra ports are needed. If a dock is already in the signal path, its compatibility and supported display modes matter too.
Rank #4
- 【HDMI 2.1 Certification】Only 1% of HDMI cables on the market have passed HDMI 2.1 certification. Scan with the QR code Scanner app for verification
- 【120Hz/144Hz Gaming Excellence】Elevate your gaming experience with smooth 4K@120Hz gameplay for PS5 and Xbox, and ultra-responsive 4K@144Hz for PC. Whether you’re pushing your console or PC to the limit, enjoy unparalleled performance across all platforms(Requires game to support 4K@120Hz)
- 【Exclusive "E-Braid" Technology】Experience unprecedented durability with our unique double-layer fishnet winding and nylon braiding techniques. Copper cores and ferrite magnetic beads ensure uninterrupted signals, eliminating black screens and flickering
- 【HDMI 2.1-48Gbps Bandwidth】Unleash the full potential of your devices with lightning-fast data transfer rates, ensuring seamless connectivity for all your high-definition needs
- 【Next-Level Resolution Support】Dive into the future with support for mind-blowing resolutions, including 10K 8K@60Hz, 12-bit; 5K@120Hz/90Hz, 12-bit; 4K@144Hz/120Hz, 12-bit; and 2K@240Hz/165Hz
Fix common HDMI problems
The TV says “No signal”
- Confirm that the TV is set to the HDMI input the cable actually uses.
- Reseat both ends of the cable and any adapter.
- If you are using USB-C, verify that the specific computer port supports video output.
- Open the computer’s display settings and check whether it detects the TV. On Windows, use Settings > System > Display; Mac and Chromebook have display controls in their system settings.
- If a hub or dock is connected, check its compatibility and supported display modes. If practical, simplify the setup to determine whether the hub or adapter is involved.
Microsoft’s Windows display guidance and USB-C troubleshooting guidance provide further checks.
Quick wins for a faster PC:
Repair Windows errors before they cause bigger problemsFix Now →Fix the driver behind crashes, sound loss and screen glitchesFind Drivers →Clear out junk files and repair common Windows errorsFree Scan →The picture works, but sound stays on the computer
Choose the HDMI-connected TV as the sound output. In Windows, open Settings > System > Sound > Output and select the TV or HDMI device. Microsoft describes the audio controls in its sound troubleshooting instructions. On a Mac, open System Settings > Sound > Output and choose the HDMI device, as described by Apple. If the TV has no built-in speakers, use its connected audio system or another suitable output.
Best Value
- IN THE BOX: HDMI cable (A Male to A Male) for connecting 2 HDMI-enabled devices; 3 feet long in Black
- DEVICE COMPATIBLE: Connects Blu-ray players, Fire TV, Apple TV, PS4, PS3, Xbox One, Xbox 360, and computers to TVs, displays, A/V receivers, and more
- SUPPORTS 4K VIDEO: Supports 4K video at 60 Hz, 2160p, 48-bit/px color depth, as well as bandwidth up to 18Gbps, Ethernet, 3D, and Audio Return Channel (ARC)
- EASY CONNECTION: Share an Internet connection among multiple devices (no need for a separate Ethernet cable)
- BACKWARDS COMPATIBLE: Works with earlier versions to allow for use with a wide range of HDMI-enabled devices
The picture is cropped at the edges
Look in the TV’s picture settings for a picture-size, screen-fit, aspect-ratio, overscan, or underscan option; names vary by TV. Apple recommends checking overscan or underscan settings on the TV or projector when available. See its display connection guidance.
The image is unstable or the resolution or refresh rate is missing
Check the specifications for every part of the connection: computer, adapter or dock, cable, and TV. A connector that fits does not guarantee support for every resolution, refresh rate, HDR mode, or audio format. Apple directs users to check adapter specifications, while Microsoft notes that USB-C modes and cable compatibility can constrain what works.
Choose a cable or adapter that fits your setup
- Both devices have HDMI: use an HDMI cable rated for the display mode you intend to use.
- The computer has USB-C or Thunderbolt but no HDMI: use a USB-C-to-HDMI adapter only after confirming the computer port supports video output and the adapter supports the target mode.
- The computer has Mini DisplayPort: a Mini DisplayPort-to-HDMI adapter or cable may suit compatible older Macs; verify the specific computer’s capabilities.
- You are considering a dock: it is optional for a basic TV connection. Check supported display modes if you need a dock for extra ports or multiple displays.
Do not assume a VGA or DVI adapter is interchangeable with HDMI. Compatibility, conversion direction, and audio support depend on the exact ports and equipment.
Do these 3 things before closing this tab:
1Repair Windows errors before they cause bigger problems2Scan for outdated or missing drivers - takes under a minute3Clear out junk files and repair common Windows errorsQuick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
