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Every TechFo guide: faster computers, phone storage, Wi-Fi fixes, spotting scams, VPNs, backups and password safety.
How to speed up a slow computerA slow PC is usually fixable in minutes. Free up startup apps, clear space, update, and check for the few things that really slow a computer down.How to free up storage on your phoneOut of space? Clear the biggest storage hogs — photos, app caches, downloads and offline media — without deleting anything you actually want.Fix Wi-Fi that keeps disconnectingWi-Fi dropping out? Work through router placement, a quick restart, interference, driver updates and band settings to get a stable connection.How to tell if an email is a scamScam emails share the same tells: urgency, odd sender addresses, mismatched links and requests for codes or payment. Here is how to spot them.What is a VPN?A VPN encrypts your internet traffic and hides your IP address. Here is what that means, what a VPN does and does not protect, and when it is useful.How to back up your phoneBack up photos, contacts and data so you never lose them. The simple cloud and computer options for Android and iPhone, step by step.Strong password tips that actually matterForget complex-but-forgettable passwords. The things that really protect your accounts: length, uniqueness, a password manager and two-step verification.