Use the VLC media player to play an MP4 file on your PC. Windows does not offer native MP4 support; however, you can use a video converter to convert the MP4 to a file your media player recognizes. Alternatively, VLC offers MP4 video playback by default and is free to use.Know More
Go to the VideoLAN website, and download VLC to a folder on your PC. Afterward, double-click the executable file to run the program. Follow the instructions to install VLC player on your hard drive.
Click the Start button on your Windows taskbar, and click All Programs. Find the VideoLAN folder in the list, and click it to view the contents. Click VLC Media Player to open the program. In Windows 8, press the Windows and S keys simultaneously to search for VLC. Click the VLC icon. When it opens, check the box if you want VLC to download album art and information each time you open a file in the player.
Click Media in the menu bar, and click Open File. Navigate to the folder that contains your MP4, and click the file to watch the video. Alternatively, drag and drop the MP4 file onto VLC to start the video.
There are many reasons why a PC unexpectedly shuts down, but the most common reasons involve problems with the power supply. It is possible that the battery is failing to hold a charge, or the charger may be malfunctioning. Another common cause is an overheated CPU. Check to see if there is dust or anything blocking the fans on the bottom of the computer.Full Answer >
To speed up a PC, avoid multitasking, remove unused programs, remove malware, disable startup programs, defrag hard drives, and run disk cleanup. It can take four or five hours to complete all of these processes.Full Answer >
A laptop computer cannot be used as a second monitor for a PC in the traditional sense. Most laptops have video out ports to enable attaching a secondary monitor to them but lack the necessary video input for a laptop to be used as a second screen.Full Answer >
Taking a screenshot on a Mac is slightly different than taking one on a PC. To capture the entire screen on a Mac, simultaneously press Command, Shift and 3. The image immediately appears as a .png file on the desktop.Full Answer >