How do I enable HDMI on Windows 8?

Follow the steps to install the driver in compatibility mode:

  1. a. Right click the driver installation file and select Properties then tap or click the Compatibility tab.
  2. b. Place a check in the Run this program in compatibility mode for: box.
  3. c.
  4. d.

Why is my monitor not detecting my HDMI?

You can unplug the cable and switch end if both the ports on PC and Monitor are the same. Please check if the ports and cable ends are not covered with dust. Reboot your computer and monitor or TV. Try a second HDMI cable or use this cable on a different TV to make sure that the cable is not faulty.

How do I update my HDMI Driver Windows 8?

Start Device Manager by right-clicking the Start button and selecting the app from the list. Expand the Display adapters category. Right-click the display adapter and select Update driver. Click on the first option, to search automatically for drivers.

How do I use HDMI input on my computer?

How to Use a HDMI Port in a Computer

  1. Insert the plug on one end of an HDMI cable into the HDMI Output port on the back of the computer’s central processing unit (CPU) or the back edge of a laptop.
  2. Connect the other end of the cable to another audio/video device with an HDMI Input port, such as an HDTV.

Why is monitor not being detected?

A buggy, outdated, or corrupted graphics driver can cause problems that may prevent Windows 10 from detecting a second monitor automatically. The easiest method to fix this issue is updating, reinstalling, or downgrading the driver.

How do you fix a undetected monitor?

What To Do When Your Second Monitor Is Not Detected

  1. Fix Second Monitor Is Not Detected in Windows 10.
  2. Restart Your PC.
  3. Force Windows 10 to Detect the Second PC Monitor.
  4. Connect a Wireless Display.
  5. Check Your Display Adapter.
  6. Update, Reinstall, Or Roll Back The Graphics Driver.
  7. Manage Your Displays.

Why is my laptop HDMI not working?

Try booting up your PC/Laptop with the HDMI cable connected to a TV that is on. You can try booting up the PC/Laptop while the TV is off and then turn on the TV. If the above options don’t work, try booting up the PC/Laptop first, and, with the TV on, connect the HDMI cable to both the PC/Laptop and TV.