 If you are experiencing issues with your HDMI connection between your laptop and other devices, don't worry. In this video, I'll show you how we can fix the HDMI port not working problem on your Windows desktop or laptop. Before we start with the solutions, let's quickly understand what HDMI is. HDMI stands for High Definition Multividia Interface. It is a digital connection standard widely used for transmitting high-quality audio and video signals between devices. Whether you are connecting your PC to an external monitor, projector, TV or any other compatible device, HDMI offers a convenient and efficient solution. Now let's jump into the troubleshooting steps and if you are new to our channel, don't forget to hit that subscribe button to stay updated with our latest content. Method First, Check HDMI Cable Connection The issue could occur due to a simple hardware problem. Check if your HDMI cable is in good condition and properly connected to both Windows and HDMI devices. Method Two, Run Hardware and Devices Troubleshooter I suggest you run the hardware and devices troubleshooter and check if it hurts. Type CMD in the Windows search bar, right-click on Command Prompt and select Run as Administrator. Now in the Command Prompt window, type the command showing you on the screen and hit Enter. A new window will appear, click on Next. Now the troubleshooter will automatically start detecting the hardware-related issue and provide you with a specific solution. Follow the on-screen instruction and check if the issue is fixed. Method Three, Change Display Settings The HDMI not working problem may also occur when your PC's display settings are not properly configured. To configure display settings, press Windows key plus B to open display settings. Here you'll see four different options. PC screen only, you can choose this option when you want your video audio to be displayed only on first computer display. Duplicate, this option lets you see the same content on the connected monitors, your PC monitor and other monitor connected via HDMI or other sources. Extend, this option will stretch the entire screen content on both the displays including the PC display and other displays connected to HDMI or other sources. Second screen only, this option helps you show content on the secondary display. Now choose the appropriate option and see if it fixes the HDMI port not working on the laptop issue. Method Four, Update Graphic Drivers If none of these methods worked for you, then the last option is to update your graphic drivers. To update drivers, manually press Windows key plus X and click on Device Manager. Now right click on the driver and click Update Driver. On the next prompt, click Search automatically for updated driver software. Wait for the process and follow the on-screen instructions to update the driver. Though manually checking and updating the drivers is challenging and time consuming, therefore you can use Advanced Driver Updater to find and update all the updated drivers automatically. To use this tool, download and install Advanced Driver Updater, you can also use the link in the description. Launch Advanced Driver Updater, click on the Start Scan Now button. Wait for the scanning process to complete. Now it will show you a list of all the updated drivers. Click the Update Driver next to the driver you wish to update. If you are a registered user, you can update all the updated drivers at once by clicking the Update All button. Report the system after updating the driver. So that's it. Hope you found this video helpful. If yes, don't forget to like, share and subscribe.