If you are facing the problem of ‌that The PC does not play video and does not recognize the keyboard, you're not alone. Many users have experienced this frustrating situation where their computer doesn't seem to work properly. Whether you're trying to play an online video or simply type a document, the lack of the ability to watch videos and use the keyboard can be very limiting. . Fortunately, there are several solutions that could help you solve this problem quickly and easily. In this article, we will guide you through the most common steps to fix video playback issues and keyboard recognition issues on your PC. Read on to find out how to⁢recover your computer's full ⁤functionality!

Step by step‌ -- The PC does not play video and does not recognize the keyboard

• Check the keyboard and mouse connection. Make sure they are securely connected to the computer's USB ports. If you use a wireless keyboard, check that the batteries are charged.
• Restart the computer. Sometimes simply restarting the system can fix temporary issues that are causing the lack of keyboard recognition or video playback.
• Update the keyboard and video card drivers. Go to Device Manager and check for updates for your keyboard‌ and video card drivers. Install any available updates.
• Check your audio and video settings. Make sure the audio and video playback devices are configured correctly in the computer's control panel.
• Try the keyboard and mouse on another computer. If you continue to experience problems, your devices may be damaged. Try connecting them to another computer to rule out this possibility.
• Contact technical support. If none of the above solutions work, there may be a more complex problem with your computer. Contact technical support for additional help.

Hope you found this article helpful!

FAQ

1. What are the most common causes of a PC not playing video?

1. Check the video cable connection.
2. Check that the monitor is on.
3. ⁣Update video card drivers.
4. Check for hardware problems on the video card.

2. ⁣What should I do if my PC does not recognize the keyboard?

1. Try connecting the keyboard to another USB port.
2. Restart the computer.
3. Test the keyboard on another⁤ computer to rule out a hardware problem.
4. Update keyboard drivers in Device Manager.

3. How can I fix video playback problems on my PC?

1. Restart your computer and try another video file.
2. Update video card drivers.
3. Check if there are any ‌program conflicts⁤ or applications that are affecting playback.
4. Clean the PC hardware to avoid overheating.

4. What is the procedure to check if the keyboard is damaged?

1. Test the keyboard on another computer.
2. Check if any key is stuck or does not respond.
3. Clean the keyboard and check for any physical damage.
4. Connect another keyboard to the computer to rule out a USB port problem.

5. How can I diagnose if the video problem is hardware or software?

1. Connect the monitor to another computer to rule out problems with it.
2. Enter the PC's Safe Mode to see if the problem persists.
3. Check the ⁤status of the video card in ⁢Device Manager.
4. Try a bootable disk or bootable USB to see if the problem persists.

6. What⁣is the importance of having updated drivers for the video card?

1. Improves video playback performance.
2. Fixes compatibility issues with different video formats.
3. Optimizes‌ the use of system resources.
4. Fixes video display or playback errors.

7. Can a virus or malware affect video playback on a PC?

1. Yes, they can interfere with the operation of the video card drivers.
2. They can consume system resources, affecting video playback performance.
3. They can corrupt video files, causing playback failures.
4. They can cause display errors or video freezing.

8. What is the average useful life⁤ of a PC keyboard?

1. Depends on use and care, but generally between 5 to 10 years.
2. The type of keys (mechanical or membrane) can influence their durability.
3. Environmental conditions and regular cleaning also affect its lifespan.
4. If the keyboard has serious problems, it is recommended to replace it. ⁣

9. Is it possible for a motherboard problem to cause a PC's video and keyboard to malfunction?

1. Yes, motherboard failures can affect the connection with devices such as the keyboard and video card.
2. Errors in the USB or PCIe ports can cause problems with the keyboard and video card.
3. Power problems or damaged components can cause these devices to fail.‌
4. It is advisable to consult a specialized technician for diagnosis and repair.

10. What are the signs that the PC keyboard or video card is damaged?

1. Keys that do not respond or stick when pressed.
2. Black screen or no image when trying to play video.
3. Device recognition errors when connecting keyboard or video card to another PC.
4. Excessive overheating of the video card.

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