Go online and visit the manufacturer's official website to look for the "Support" or "Downloads" section. Use the search function on the website and enter your TV's model number. This should bring up ...

Some of the hints for older, unsupported OSes apply equally to both Mac and Windows. Both come with an assortment of bundled apps and tools – accessories is a handy catch-all term – and once the OS ...

Windows is no doubt a powerful operating system, and you can tweak system settings and add power user utilities to speed up ...

You might think your laptop is old but reliable, only to find that it suddenly became obsolete in 2026. Here's what you need ...

Sudo lets you run any terminal command as another user — hence "substitute user" — but the default and most common use for it ...

A Raspberry Pi multiboot lets you pick Raspberry Pi OS, Ubuntu, or MX Linux at startup without changing SD cards.