Tech Advice in Plain Words
No jargon and no sales pitch. Each guide starts with the steps to take first, then explains why.
Passkeys Explained for People Who Hate PasswordsA passkey lets you sign in with your face, fingerprint or phone PIN instead of a password. Here is how it works and how to start.
How to Spot an AI Voice Scam Call From "Family"Scammers can copy a voice from a short clip. A family code word and a quick call back stop most of these scams cold.
The Simple Backup Plan That Saves Your PhotosPhones get lost and drives fail. Keep three copies of what matters, in two places, with one far from home.
Why Your Home Wi-Fi Is Slow and How to Fix ItBefore you pay for faster internet, try these free fixes. Most slow Wi-Fi comes down to where the router sits and how old it is.
How to Use AI Chatbots Without Getting BurnedAI assistants are great for drafts, ideas and explanations. They can also be confidently wrong. Here is how to get the good without the bad.
Should You Replace Your Phone or Keep It?A new phone is not always the answer. Check updates, battery and storage first. Often a cheap fix buys you another year or two.
What Is Two-Factor Authentication? A Plain Guide to 2FATwo-factor authentication asks for a second proof after your password, like a code from your phone. It stops most account takeovers, and it takes about five minutes to turn on.
How to Stop Spam Calls on Your PhoneYou cannot stop every spam call, but you can stop most of them from ringing. Turn on the filter built into your phone, add your carrier's free blocker, and join the Do Not Call list.
Why Is My Computer So Slow? Fixes That Actually WorkMost slow computers are not broken. They are full, out of date, or running too many things at once. Work through these fixes in order and you can usually feel the difference the same day.
How to Make a Strong Password You Can RememberA strong password is long, random and used on only one account. The easiest way to get there is a passphrase of four to seven random words, kept in a password manager.
How to Tell If Your Phone Is Hacked and What to DoReal phone hacks are less common than people fear, and most of the time the cause is a bad app or a stolen account password. The signs that matter are covered below, the ones that usually do not, and the steps that fix it.
How to Spot a Phishing Email Before You ClickA phishing email tries to rush you into clicking a link, opening a file or sharing a password. Slow down, check who really sent it, and go to the company yourself instead of using the link.
Why Is My Phone on SOS and How Do I Fix It?SOS in the corner of your screen means your phone lost your carrier's network but can still call 911. This guide covers what causes it on iPhone and Android, the fixes that work in order, and when the problem is your account and not your phone.
Why Is My Phone Not Charging? How to Find the Cause and Fix ItMost phones that will not charge have a bad cable, a weak adapter or a charging port packed with pocket lint. It covers how to find which one it is in a few minutes, what the 80 percent stop and the liquid warning really mean, and when it is the battery.
How to Clear the Cache on Your iPhone (Safari, Chrome and Apps)Clearing the cache on an iPhone takes about a minute in Safari, and a little longer for apps, because iOS has no single button for every app. It covers every method that works in iOS 27, what each one deletes, and when it is not worth doing at all.
How to Screen Record on iPhone, With or Without SoundScreen recording on an iPhone is a swipe and a tap once the button is in Control Center. This covers how to add it, record with your voice, stop it, find the video, fix a missing button or a black screen, and keep private texts out of the clip.
Why Does My Computer Keep Blue Screening? How to Find the Cause and Fix ItA blue screen means Windows hit an error it could not safely recover from, so it stopped on purpose. Most of the time a driver is to blame, not a dying computer. It covers how to read the stop code, find the cause and fix it, including the new black screen on Windows 11.
Why Is There a Bright Spot on My Phone Screen? What It Means and What to DoA bright spot that sits in one place on your phone screen is usually the display itself, often pressure on the screen layers or a stuck pixel. A dot that moves or sits in the status bar is usually a phone feature you can turn off. One screenshot tells you which one you have.
Why Is My Phone So Hot? What Causes It and How to Cool It Down SafelyA phone gets hot when its chip, battery or radios work hard, or when the air around it is already hot. Most of the time it is normal and cools off on its own. It covers how to tell normal warmth from a real problem, the safe way to cool it down, and the one sign that means stop using it today.
Why Is There a Line on My Phone Screen? How to Tell If It Can Be FixedA line on your phone screen is either the software drawing something wrong or the screen itself failing. A screenshot tells you which in ten seconds. The test comes first, then the free fixes worth trying, and the repair programs that can make a new screen cost you nothing.
How to Update a Dell Laptop (Windows, Drivers and BIOS)Updating a Dell laptop is two jobs, not one. Windows Update keeps the system patched, and Dell's own tools keep the drivers, firmware and BIOS current. It covers how to do both, which Dell tool fits your model, and the BIOS steps that keep a laptop from getting stuck.
Why Is My Phone Dying So Fast? How to Find the Drain and Fix ItA phone that dies fast is either working too hard or carrying a worn battery. Your battery screen tells you which in about a minute. You will learn to read it on an iPhone, a Pixel and a Galaxy, the settings that actually save power, and the numbers that say it is time for a new battery.
Why Is My Phone So Slow? How to Find the Cause and Speed It UpA slow phone is almost always one of five things. A bad connection, full storage, one bad app, old software or a worn battery. It offers a short test that tells you which one in about ten minutes, with the exact steps for iPhone, Pixel and Galaxy, and the popular tips that waste your time.
Why Is My Laptop Screen Black? How to Tell a Software Glitch From a Dead ScreenA black laptop screen is either a stuck picture or a broken one. A key shortcut, a forced restart and an external monitor tell you which in about five minutes. The exact steps for Windows, Mac and Chromebook, and the one test to run before you pay for a new screen.
How to Take a Screenshot on a Mac (Every Shortcut, Plus Fixes)Press Shift, Command and 3 to grab the whole screen. Swap the 3 for a 4 to grab part of it, or a 5 to open the Screenshot app. It covers every Mac shortcut, where the picture goes, how to copy instead of save, and what to do when the keys do nothing.
Why Is My Phone Charging So Slowly? How to Find the Bottleneck and Fix ItSlow charging is almost always one weak link. The adapter, the cable, the port, the heat or a battery setting that slows things on purpose. Here is what normal speed looks like on current iPhones and Pixels, and a five minute test that finds the weak link.
Lines on Your Laptop or Monitor Screen? Run This Test Before You Pay for a RepairA line across a laptop or monitor comes from one of four places. The screen, its cable, the graphics chip or the software. A few free tests tell you which one in about ten minutes, and the answer decides if you need a driver update, a new cable or a new screen.
Delete Your Facebook Account for Good, but Save These Five Things FirstDeleting Facebook takes about two minutes. Undoing the mistakes you make on the way can take much longer. Save your photos, move your app logins and hand off your Pages first, in that order, then delete. Deactivating is the softer choice if you only want a break.
Phone Not Ringing? Check These Settings Before Anything ElseA phone that stops ringing is almost never broken. A silent switch, a Focus or mode, an unknown caller filter or a Bluetooth device is usually swallowing the call. Look at your call log first. It tells you which kind of problem you have in about a minute.
Pink, Green or Yellow Screen Tint Is Usually a SettingA screen that turns pink, green, yellow or blue looks like a dying display. Most of the time it is a color filter, a night mode or a driver. A screenshot and a second screen tell you which one in a few minutes, and the color itself is a clue.
Fix a Phone That Will Not Turn On Before You Pay for RepairA phone that shows nothing at all is usually not dead. The battery may be too low to light the screen, the system may be frozen, or the screen may be dark while the phone runs. Plug it in, wait, and do one forced restart. That fixes most of them in under an hour.
YouTube Not Working on Your Phone Is Usually a Quick FixWhen YouTube will not load or play on your phone, the cause is almost always your connection, an old copy of the app, a data setting or full storage. Test the same video on Wi Fi and on cellular, then in a browser. That one test tells you where to look.
Drain the Power Before You Give Up on a Dead Lenovo LaptopA Lenovo laptop that shows no sign of life is often stuck, not broken. Unplug it, hold the power button for 30 seconds, let it sit, then plug in and try again. If that fails, use the emergency reset hole or the Novo button. Only then is it time to think about a dead charger, battery or board.
Chromebook Screen Flickering? Tell a Glitch From a Bad CableA Chromebook screen that flickers, blinks or glitches is either software or the thin cable that runs through the hinge. Tilt the lid slowly and watch. If the flicker follows the lid, it is the cable. If not, restart, update ChromeOS, turn off graphics acceleration in Chrome and do a hard reset.
Laptop Screen Bleeding Is Often Normal. Run This Test FirstScreen bleeding is light from the backlight that leaks out around the edges of an LCD screen. Almost every laptop shows a little on a black screen in a dark room. Test it in normal room light. If you only see it in the dark, Dell says the screen is working as designed. If it shows in a lit room, or it showed up after a drop, it is a warranty or repair job.
That Purple Light on Your iPhone Is Usually Face IDA purple light near the top of an iPhone that only shows up through another camera is the Face ID system. It uses infrared light you cannot see, and Apple says that is expected and safe. A purple glow around the screen edges is Siri. A purple spot in your own photos is lens flare. A purple tint, line or flicker on the screen itself is a display problem.
Undoing Changes on Windows Can Take an Hour. Wait It OutThe Undoing changes made to your computer screen means a Windows update failed and Windows is putting the old files back. Repair shops say it most often clears in 15 to 30 minutes, and can take close to an hour on an older laptop with a spinning hard drive. Leave it alone while the drive light flickers. Cut the power only when nothing has moved for hours, and fix the cause before the update tries again.
How to Block Someone on TikTok and the Three Gaps It LeavesTo block someone on TikTok, open their profile, tap the Share button at the top, tap Block, then tap Block again. They are not told. You both lose sight of each other's posts, profiles and direct messages. TikTok says you may still see them in multi-host LIVE, Duets other people post and group chats you share, so pair the block with the right comment and message settings.
Deleting Instagram Takes 30 Days. Export Your Photos FirstTo delete Instagram for good, go to your profile, tap the menu, open Accounts Center, find Deactivation or deletion, pick the account and choose Delete account. Instagram hides the profile at once and erases it after a 30 day window. Export your photos and messages before you start, because the export tool goes away with the account.
Four Apple Pencils, Four Ways to Connect Them to an iPadHow you connect an Apple Pencil depends on which one you own. Apple Pencil Pro and the 2nd generation snap onto the magnetic side of the iPad. Apple Pencil (USB-C) plugs into the iPad with a cable, then you tap Tap to Connect. The 1st generation plugs into the Lightning port, or into an adapter on iPad (10th generation) and iPad (A16), then you tap Pair. If nothing shows up, the pencil and iPad may not be a match.
Factory Reset a Chromebook With Powerwash, Not a Hard ResetTo factory reset a Chromebook, sign out, press and hold Ctrl, Alt, Shift and R, select Restart, then Powerwash and Continue. That erases the apps, settings and Downloads folder. Files in Google Drive stay safe. A hard reset is not a factory reset, and a school or work Chromebook has to go to its admin.