Antivirus

Norton costs more — but does it actually protect you better than AVG? We compare malware detection, real-time protection, speed impact, and pricing to give you a clear answer.

AVG and McAfee take very different approaches to security. We test both on detection rates, system impact, pricing, and features to find out which actually protects you better.

Avast and AVG are both owned by Gen Digital — but they’re not identical. We compare features, detection rates, pricing, and performance to help you choose the right one for your device.

Email viruses spread through attachments, links, and embedded scripts. This complete guide explains how email-borne malware works, the most common delivery methods, and how to protect your inbox in 2026.

AVG Free provides real-time malware scanning at no cost — but leaves out ransomware shields, phishing protection, and webcam security. Here’s exactly what the free tier covers and where it falls short.

AVG offers a free tier and paid plans starting around $39.99/year. Here’s every current AVG plan with prices, device limits, and what you actually get — plus whether the paid upgrade is worth it.

AVG shows pop-ups for scan results, update reminders, and upsell offers. Here’s how to disable each notification type individually without turning off real-time protection.

AVG update failures are usually caused by network issues, a corrupted virus database, or an expired subscription. Here are the steps to force an AVG update and get virus definitions current.

If Windows Defender won’t turn on, it’s usually caused by a conflicting antivirus, registry error, or corrupted system file. Here are 7 proven methods to fix it — no technical experience needed.

If AVG won’t launch, it’s usually caused by a corrupted installation, conflicting software, or a blocked process. These 5 fixes resolve the most common causes on Windows 10 and 11.

AVG leaves behind files and registry entries after a standard uninstall. This guide walks through how to completely remove AVG Antivirus Free from Windows 10 and 11, including using the AVG Remover tool for a clean uninstall.

Sometimes you need to temporarily disable antivirus to install software or troubleshoot an issue. This guide shows how to pause protection in Windows Defender, Avast, Norton, and Bitdefender on Windows 11 without leaving your PC exposed.