How to Download and Install K-Lite Codec Pack 4.5.3 x64 Full Version
K-Lite Codec Pack is a collection of codecs and related tools that enable you to play almost any audio and video file format on your Windows PC. It also includes Media Player Classic Home Cinema (MPC-HC), a versatile and powerful media player that supports many features and formats.
In this article, we will show you how to download and install K-Lite Codec Pack 4.5.3 x64 full version, which is compatible with Windows 7/8.x/10/11 and contains both 32-bit and 64-bit codecs[^1^]. This version also includes MadVR, an advanced video renderer with high quality upscaling algorithms, and a plugin for 3D video decoding (H.264 MVC)[^1^].
Step 1: Download K-Lite Codec Pack 4.5.3 x64 Full Version
You can download K-Lite Codec Pack 4.5.3 x64 full version from the official website[^1^] or from other trusted sources[^2^]. The file size is about 58 MB and the file name is K-Lite_Codec_Pack_453_x64.exe.
After downloading the file, double-click on it to run the installer. You will see a welcome screen with some information about the codec pack. Click Next to continue.
The next screen will ask you to accept the license agreement. Read it carefully and click I Agree if you agree with the terms.
The next screen will let you choose the installation mode. You can select Normal, Advanced, or Expert mode depending on your preference and level of expertise. Normal mode is recommended for most users as it provides a balanced selection of components and settings[^1^]. Advanced and Expert modes allow you to customize more options and components, but they require more knowledge and care[^1^]. Click Next after choosing your mode.
The next screen will let you choose the components to install. You can select or deselect any component by checking or unchecking the boxes next to them. You can also expand each component category by clicking on the plus sign (+) to see more details and options. The installer will show you the disk space required for each component and the total disk space required for the installation at the bottom of the screen.
The components are divided into four categories: Player, Codecs/Filters/Splitters, Tools, and Extras[^1^]. Here is a brief description of each category:
Player: This category contains Media Player Classic Home Cinema (MPC-HC), which is an excellent player that supports many formats and features[^1^]. You can also choose to associate MPC-HC with various file types and create shortcuts for it.
Codecs/Filters/Splitters: This category contains the core components of the codec pack, which enable you to play various audio and video formats[^1^]. You can also choose some additional options such as hardware acceleration, subtitle display, audio bitstreaming, video thumbnails, file association, etc.
Tools: This category contains some useful tools that provide extra functionality or information about media files[^1^]. For example, MediaInfo Lite can show you detailed information about any media file, GraphStudioNext can help you create and test DirectShow graphs, etc.
Extras: This category contains some optional components that are not essential for playback but may be useful for some users[^1^]. For example, MadVR can improve the video quality with advanced rendering techniques, DC-Bass Source Mod can decode some rare audio formats, etc.
You can select any combination of components that suits your needs, but be careful not to select conflicting or redundant components[^1^]. The installer will warn you if you do so and suggest some changes. You can also use the presets at the top of the screen to quickly select a predefined set of components[^1^]. For example, if you only want MPC-HC and the basic codecs, you can select Basic preset.