Useful guides and tutorials related to codecs and multimedia.

Carry your whole film library on a portable SSD and play it on an Android phone - the cable, the format and the free player apps that make it work.

Swap a streaming subscription for a free M3U playlist of radio, YouTube and IPTV links, built and checked with five free tools, plus the player to open it.

Which graphics card encodes video best in 2026 - NVIDIA, AMD or Intel - with encoder counts, AV1 and 4:2:2 support, and when your current card is enough.

Build a Windows recovery USB with the built-in tool or with Rufus, and learn which one can reinstall Windows on any PC rather than just yours.

The 128kbps default, the 256kbps High setting and where to find it - plus the part most guides skip, which is that High needs Premium.

Why iPhone HEIC photos show blank thumbnails on a PC, the two free extensions that fix it, and the iPhone settings that send JPEGs instead.

The current MakeMKV beta key, how long it lasts, and what to do on the day it stops working.

Six AVIF viewers and three converters compared for Windows - which handles batch jobs, which opens fastest, and which needs a codec first.

Every Windows release from 1.0 to 11 with dates and what each one changed, plus which versions still get security updates and which are now unsafe.

A legal shortlist of free and paid IPTV services, from Pluto TV and Freely to YouTube TV, with picks for the UK, India and the UAE.