You will not find any wrong codecs which are the main cause of corrupting the features.
Download and install K-Lite Codec Pack Update safely and without concerns.
K-Lite Codec Pack is a free software bundle which contains everything you need to be able to playback the most popular audio and video formats.
There are few versions of K-lite Codec Packs available and you can downlod them from here: K-Lite Codec Pack Basic K-Lite Codec Pack Standard K-Lite Codec Pack Full K-Lite Mega Codec Pack This is a cumulative update for the current codec packs.
You can run K-Lite Codec Pack Update on all modern Windows OS operating systems.
K-Lite Codec Pack Update was last time updated on and it has 6,581,759 downloads on portal.