Microsoft.HEVCVideoExtension_2.0.53348.0
Play High Efficiency Video Coding (HEVC) videos in any video app on Windows 10 devices. These extensions are designed to support 4K and Ultra HD content by leveraging hardware capabilities on certain newer devices, such as those with Intel 7th Generation Core processors and newer GPUs. For devices without hardware support for HEVC video, software support will be provided, but the playback experience may vary depending on video resolution and PC performance. These extensions also allow you to encode HEVC content on devices without a hardware-based video encoder.

Now, the vast majority of Windows 10 computers run 64-bit operating systems, and Windows 11 only has an x64 version, so generally downloading the x64 version and directly opening it for installation is sufficient.
Download link: https://share.feijipan.com/s/QdC60LGy

1