Useful guides and tutorials related to codecs and multimedia.

232 guides on codecs, media players and the tools around them.
Screenshot of quick-guide-to-using-xvid-codec-with-mx-player.htm

Xvid on MX Player - Why You Do Not Need a Codec

7 Aug 2026 26.124 views
Why MX Player needs no Xvid codec, and what to check when an old AVI file stutters, shows artefacts or plays with no sound.
0 READ
Screenshot of xvid-codec-for-windows-11-do-you-actually-need-it.htm

Xvid Codec for Windows 11: Do You Actually Need It?

7 Aug 2026 672 views
Whether you still need to install the Xvid codec on Windows 11, what plays old AVI files without it, and the one case where installing it is still the answer.
0 READ
Screenshot of understanding_the_roles_of_decoders_and_renderers.htm

Why Videos Don't Play: Understanding Decoders and Renderers

6 Aug 2026 11.222 views
The three stages a video file passes through before it reaches your screen, and how to tell which one is responsible for the symptom in front of you.
0 READ
Screenshot of choosing-the-right-mx-player-custom-codec.htm

Which MX Player Custom Codec Do You Need?

6 Aug 2026 95.043 views
Which MX Player custom codec file to download - AIO, neon64, neon or x86 - and why the version now matters more than your device architecture.
5 READ
Screenshot of xtream-codes-explained-how-they-work-and-differ-from-m3u.htm

Xtream Codes Explained: How They Work and Differ From M3U

6 Aug 2026 2.982 views
A plain-English explainer on Xtream Codes logins and how they differ from a plain M3U playlist link.
0 READ
Screenshot of is_my_pc_able_to_play_h265_hevc_media_files.htm

Does My PC Support HEVC? Check H.265 Hardware Decoding

5 Aug 2026 116.945 views
How to tell whether your PC decodes H.265 in hardware or in software, and what to change when 4K playback stutters.
3 READ
Screenshot of a_quick_guide_to_fast_convert_heic_files_with_xnconvert.htm

How to Convert HEIC to JPG in XnConvert

5 Aug 2026 15.698 views
A short guide for anyone whose iPhone photos will not open on their PC, batch converting HEIC to JPG in the free XnConvert.
0 READ
Screenshot of hevc-codec-for-windows-free-download-for-windows-11-and-10.htm

HEVC Codec for Windows: Free Download for Windows 11 and 10

5 Aug 2026 1.596 views
The free, official way to add HEVC (H.265) playback to Windows 11 and Windows 10, plus the fixes for when the codec will not install.
0 READ
Screenshot of how-to-fix-eac3-audio-not-supported-in-mx-player.htm

EAC3 Audio Not Supported in MX Player? Fix It

4 Aug 2026 762.715 views
Fix the "EAC3 is not supported" error in MX Player by installing the custom codec that matches your app version - updated for MX Player 3.x.
22 READ
Screenshot of is_vp9_better_than_h264_.htm

VP9 vs H.264: Which Video Codec Should You Use?

31 Jul 2026 18.270 views
VP9 and H.264 compared on compression, hardware support, encoding speed and licensing, with copy-paste encoder settings and a straight recommendation.
0 READ
Screenshot of navigating-hevc-video-extensions-for-windows.htm

Navigating HEVC Video Extensions for Windows

30 Jul 2026 40.053 views
For Windows users, the landscape can be particularly nuanced, with multiple options available to unlock HEVC playback capabilities.
0 READ
Screenshot of why-intel-graphics-software-installs-on-your-pc-but-never-opens.htm

Why Intel Graphics Software Installs on Your PC but Never Opens

29 Jul 2026 891 views
Why Intel Graphics Software installs on any Windows PC but silently refuses to open on most of them, and what to run instead.
0 READ
Screenshot of how_to_play_ac3_files.htm

How to Play AC3 & DTS Audio - Fix Silent MKV & AVI Files

27 Jul 2026 115.931 views
The quick fix for movie files that play with no sound - how to decode AC3 (Dolby Digital) and DTS audio in AVI, MKV and OGM files using VLC, LAV Filters, or AC3 Filter.
2 READ
Screenshot of free-popular-iptv-playlist.htm

Free Popular IPTV Playlist: Where to Get Fresh, Legal M3U Links in 2026

27 Jul 2026 790.921 views
A no-nonsense guide to the most reliable free and legal IPTV playlist sources, with fresh M3U links by country and category and a quick way to test them before you watch.
14 READ
Screenshot of how-to-install-hevc-video-extensions-using-powershell-free-method-that-works.htm

HEVC Extension Won't Install? The PowerShell Fix When winget Fails

26 Jul 2026 19.748 views
Four ways to install HEVC Video Extensions when winget returns "No package found" - including the free Microsoft listing you cannot search for.
0 READ
Screenshot of best-free-hevc-encoder-for-windows.htm

Best Free HEVC Encoder for Windows (2026): 5 Tools Compared

25 Jul 2026 870 views
The free HEVC (H.265) encoders for Windows compared - HandBrake, X HEVC Encoder, VidCoder, XMedia Recode and x265 - and which one fits how you actually work.
0 READ
Screenshot of vlc-unable-to-open-the-mrl.htm

VLC 'Unable to Open the MRL'? Here's the Fix (2026)

24 Jul 2026 2.262 views
Why VLC shows "unable to open the MRL" - the dead stream, the wrong Open command, or the stray space in the URL - and how to fix each in under a minute.
0 READ
Screenshot of effortlessly_convert_your_files_with_helium_converter.htm

How to Use Helium Audio Converter: Convert Any Audio Format in Minutes

24 Jul 2026 9.196 views
A plain-English guide to Helium Converter - how to convert audio between MP3, FLAC, WAV and other formats, with the best quality settings and the one mistake to avoid.
2 READ
Screenshot of how_to_open_hevc_heic_and_heif_files.htm

How to Open HEVC Files on Windows (HEVC, H.265, HEIC and HEIF Explained)

24 Jul 2026 65.691 views
The entry point for every HEVC problem on Windows - the free extension, the VLC shortcut, and which of the specific fixes your symptom actually needs.
0 READ
Screenshot of solving_audio_issues_on_whatsapp_and_understanding_opus_codec.htm

Fix WhatsApp Desktop No Sound - Silent Voice Messages

24 Jul 2026 31.759 views
A quick fix for silent voice messages and audio on WhatsApp Desktop for Windows - install a free Opus decoder and get your sound back in about two minutes.
0 READ