How to open MP4. You have downloaded videos in MP4 format from Internetbut when you try to open them by double clicking their icons, you can't see them? Strange, really strange. Also because MP4 files are now very popular and are compatible with all major media players. Anyway, don't worry, I can help you understand How to open mp4.

Assuming there is obviously something wrong with the associations, that is, simply their operating system you have 'forgotten' which is the correct program to run When you double-click on such a movie, you don't have to worry because it is a problem that can be easily solved even for those who, a little like you, do not exactly consider themselves a great computer expert. In fact, this is a problem that can be easily solved with just a few clicks. my word

Follow the instructions below and you will discover, in no time, how to open MP4 with media players already installed on your PC or with excellent free software that can be downloaded directly from the Internet.

How to open MP4 step by step

To get started, let's see how to restore the correct associations for videos in MP4 format in Windows y OS X, or how to tell the PC with which program it should open files of this type. It is a quick and easy procedure that does not require technical knowledge.

Windows

If you are using a Windows PC, you can restore the correct associations for the videos in MP4 format by right-clicking on any movie in the mentioned format and then selecting the item your property from the menu that appears.

In the window that opens, press the button Change … and select the media player you want to play MP4 files with: Windows Media Player or any other software suitable for the purpose. If you don't see the name of the program you intend to associate with the MP4 files in the proposed list, click the button next to the item Other options, select Search for another application on this PC and choose "manually" the executable file of the program (ex. C:> Programs> Windows media Player> wmplayer.exe for Windows Media Player).

Then try to open MP4 by simply double-clicking the file you want to play. After restoring the correct associations for the videos, the movie should open in Windows Media Player.

OS X

If you use a Mac, you can restore the correct associations for MP4 movies by clicking on any video in the format in question and then pressing the key combination cmd + i in the keyboard on the PC to open the file information window.

Then expand the section To open with:, select the application that you want to associate with the MP4 files in the drop-down menu below and press the button Edit everything … guidance on save the changes.

Then try to open MP4 by double clicking on the file you want to play. After restoring the correct associations for the videos, the movie should start QuickTime Player. Since it was not so difficult?

Programs to open MP4

Now that you have taken steps to restore the correct associations for videos in MP4 format, I would like to point out below those that are some of the best programs out there, thanks to which you can open movies in the mentioned format simply and quickly. . So choose the software that you think is best for you and install it on your PC, Windows or OS X.

  • VLC

If you can open MP4 without problems with Windows Media Player or QuickTime Player but looking for a more complete and versatile software, I recommend you try VLC.

It is a universal media player that can play most video and audio file formats without resorting to codecs. It is compatible with Windows, Mac OS X, Linux, and even with portable devices (but we'll get to that later!).

To download VLC to your Pc, click here so that you can immediately connect to the program's website and then click the orange button Download VLC.

Then wait for the software download to start and complete, after which, if you have a Windows PC, open the media player installation package (ex. vlc-2.2.3-win32.exe ) and click first yes and then to accept, Then in siguiente three times in a row, then up install and to conclude the final.

If you use a Mac instead, open the package dmg containing VLC and drag the software icon to the folder applications OS X: that's it!

At the end of the installation process, start VLC and wait for the software window to be visible on the screen.

Later, if you are using a Windows PC, select the item Open file of menu media  and choose the MP4 video you want to play. The commands to pause the playback, move through the different points of the video, adjust the volume, etc. they can be found in the toolbar located at the bottom of the software window.

If you are using a Mac instead, in order to open MP4, click on the item office hour attachment at the top left of the menu bar, select Open file … and choose the video you want to play. Just like on a Windows PC, commands to pause playback, scroll through different points in the video, adjust volume, etc. They can be found in the toolbar located at the bottom of the program window.

To set the program as the default media player, follow the instructions I provided on the previous lines.

Media Player Classic Home Cinema

Are you using a PC with Windows installed and are you still looking for a program that allows you to open MP4?

Well, if that's the case, I suggest you resort to using Media Player Classic Home Cinema. It is another excellent free and open source media player that makes essential its main strength: its Spartan interface, which is very similar to that of previous versions of Windows Media Player, is very simple to use and allows you to quickly access many advanced functions (like equalizing audio, managing subtitles and much more).

To download Media Player Classic Home Cinema to your PC, click here to connect to the program's website and then press the button MPC-HC - Download Now! located at the top.

Then, start the installation package called MPC-HC.xx.exe ) and click first yes and then to accept y siguiente. Then put the check mark next to the entrance I accept the terms of the license agreement. and complete the setup by pressing in sequence siguiente five times in a row install y final.

It's okay. Now you just have to start Media Player Classic, select the item Open file of menu office hour (top left) and choose the video in MP4 format to play. Happy viewing!

Application to open MP4

In addition to the "classic" shows, I also want to show you which I think are the Best Apps of this type for iPhone / iPad and for mobile phones and tablets Android  And thanks to which you can open MP4 without problems even from your mobile device.

As noted above, videos in MP4 format are compatible with all major media players. Therefore, this speech applies not only to PCs, but also to mobile phones and tablets, where there are many applications that allow you to watch this type of video without the slightest problem.

  • VLC - As I already mentioned, VLC is also available for iPhone / iPad and Android. Its mobile version, which is also totally free, is not yet as complete and functional as the desktop version, but in the free sphere it is certainly very interesting. The app supports network streaming, hardware decoding (only for a selected number of devices), and can play all major video file formats (including MP4, of course).

 

  • Infuse  - It is one of the few players for iOS that has audio support in AC3 / DTS format. The basic version of the application, which only supports MP4 files and does not allow you to play audio in DTS format, is free, while the full version (which has a bazillion more features) costs 9,99 euros.

 

  • Oplayer HD Lite - It is another excellent player thanks to which you can open Mp4 on iPhone and iPad. The application is free and can play almost all videos in MP4 format without problems, but it should be underlined, it shows an advertising banner at the top of the screen that can be removed, if necessary, by an in-app purchase of 4, 99 euros.

 

  • BS Player FREE - It is one of the best free players for Android devices, BS Player FREE allows you to play videos on the local network, supports hardware decoding, and in addition to the files in MP4 format, it allows you to open the vast majority of types of videos currently on the square. In short, it is a true gift from heaven.