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Your email signature is the first thing people see after reading your message. A stale signature with an old job title, outdated phone number, or previous company name undermines the professional impression your emails are meant to create. Changing it in Outlook takes under two minutes once you know where to look. The steps differ slightly depending on whether you use the classic Outlook

Tesla has always positioned itself as a technology company that makes cars rather than a car company that adds technology. The integration of Grok, xAI's AI assistant, into Tesla vehicles is the clearest expression of that philosophy yet. It brings a conversational AI companion directly into the driving experience, without requiring you to pick up your phone or take your eyes off the road.

An Amazon Storefront is a customisable, branded page within Amazon that works like a mini website for your business. Rather than competing for attention on generic search results pages, your store gives shoppers a dedicated space to browse your full product range, learn about your brand, and buy directly from you without encountering competitor listings or ads. Setting one up is free for eligible

Checking the balance of an Amazon gift card should be simple. For most gift cards from other retailers, you visit a website, enter a number, and the balance appears. Amazon used to work the same way. It no longer does. Amazon removed its public online balance checker to combat widespread gift card fraud and automated bot attacks that drained card funds before recipients could

There are more situations than you might expect where making a phone call from your computer is genuinely useful. Your phone is charging in another room. You are already typing and do not want to switch devices. You want your calls to go through your computer's microphone and speakers rather than holding a phone to your ear. When you are travelling and want to

On April 7, 2026, Anthropic announced Claude Mythos Preview, a new general-purpose AI model that the company describes as one of the most capable language models ever built. Unlike every other major AI model release in recent years, Anthropic chose not to make it publicly available. The reason, the company says, is that the model is too dangerous to release without significant safeguards in

Staring at a screen late in the evening affects more people than they realise. Blue light emitted by monitors and laptop displays suppresses melatonin, the hormone that signals to your body that it is time to sleep. The result is that you feel more awake than you should, sleep later, and feel less rested the next day. Windows 11 has a built-in solution called

You are in the middle of a task and your laptop feels sluggish. The fans are loud. The chassis is warm. Switch to the desk and everything feels snappier again. Move back to the bed and the slowdown returns. This is not your imagination and it is not a coincidence. The surface your laptop sits on directly affects how well it can cool itself,

The Windows 11 taskbar is dark grey by default. It blends into most setups well enough, but if you want it to match your wallpaper, reflect a specific colour scheme, or simply look less generic, you can change it without installing anything. Everything you need is already in Windows Settings. There are three ways to do it: pick a colour from a preset grid,

PDFs are designed to look the same on every device. That is exactly what makes them frustrating when you need to edit the content. You cannot click into a PDF and start typing. To make changes, you need to convert it into a Word document first. If you have Microsoft Word installed, the fastest and most private way to do this is already built

The original Steam Controller launched in 2015 and divided opinion sharply. Its dual trackpad design replaced the standard analog sticks most players were used to. That made it powerful for mouse-driven PC games but alienating for almost everything else. Valve discontinued it in 2019 after selling over two million units, leaving behind a loyal community of users who appreciated its unusual approach and a

PNG is one of the most common image formats on the internet. Screenshots, graphics, logos, and downloaded images are frequently saved as PNG files. Opening them on Windows 11 should be simple, and for the most part it is. But Windows occasionally opens PNG files in the wrong app, or you might want to open an image in a specific program for editing rather

Disk Management is one of the most useful built-in tools in Windows 11. It shows every drive connected to your PC, lets you create and delete partitions, format drives, change drive letters, and initialise new storage devices. The only inconvenient thing about it is finding it. There is no obvious shortcut on the desktop, and searching for it by name does not work the

Most Windows users never need to open the AppData folder. But when you do need it, whether to back up application settings, troubleshoot a broken program, or clear cached data from a specific app, it is not immediately obvious where to find it. The folder is hidden by default, and it does not show up when you browse through your files normally. This guide

Mini PCs have been around for years. Brands like Intel NUC, ASUS PN series, and Minisforum have proved that serious computing power can fit in a small box. Most of them share the same fundamental problem: when something breaks or falls behind, you replace the whole unit. Framework's first desktop computer takes a different approach. Announced in February 2025 and shipping from Q3 2025,

Most people assume that adding an external monitor increases the workload. More pixels to push, more GPU memory consumed, more processing required. The screen gets bigger, so the computer must work harder. In practice, many users report the opposite. Games run more smoothly. The desktop feels snappier. Frame rates go up rather than down. This seems counterintuitive until you understand what actually changes inside

External GPUs, or eGPUs, once felt like the perfect solution for laptop users. You could carry a thin, efficient machine during the day and connect it to a powerful desktop-class GPU at your desk. In theory, it offered the best of both worlds. In 2026, that idea still exists—but the landscape around it has changed. The question is no longer whether eGPUs work. It’s

For thirty years, Windows laptops ran on Intel and AMD processors. Both use x86 architecture, the same instruction set that has powered personal computers since the 1980s. Everything about the Windows software ecosystem was built around it. Applications, drivers, games, and system tools all assumed x86 as the foundation. Qualcomm's Snapdragon X series changed that assumption. Built on ARM architecture, the same foundation that

Every few years, your laptop slows down, a port stops working, the battery holds less charge, or a hinge cracks. The manufacturer's answer is almost always the same: buy a new one. The entire device gets replaced because one part failed or fell behind. Framework was founded to make that unnecessary. Its laptops are built so that individual components can be swapped, upgraded, and

Your phone's face unlock works instantly with no internet. Your AI photo editor works on a plane. Voice assistant stops responding when the signal drops. These experiences are not random. They reflect a fundamental design choice inside every AI-powered product you use: whether the AI runs on your device or on a remote server. Understanding this distinction explains a lot about why AI features