Facing any problem while running media on your laptop or PC

I have started facing a problem with media playback. Whenever I play a video or MP3 file on anything other than Windows Media Player (notably VLC), it frequently freezes for a moment or so. Other times it works just fine. I tried working with different versions of VLC and iTunes, but to no avail. What can be the likely reason for this?

So the solution is here:-

First, please check if you have the latest codecs installed. Also, your system should be checked for viruses. Check if your system is running unnecessary programs in the background. Scan and defragment your hard drive once a week. Update Windows via the Internet regularly.