Jun 1, 2025 · Keep your computer protected by ensuring your antivirus program is up-to-date. This guide provides essential steps and tips to maintain virus definitions.

Jun 2, 2022 · Step-by-step instructions to update virus definitions and the Avast Antivirus or Avast One application on Windows PC.

Here’s a step-by-step guide on how to update antivirus software, covering both automatic and manual methods. Locate the antivirus icon in the system tray (bottom right corner of the …

Sep 28, 2025 · To make Windows Defender Antivirus work, you need to make sure you have enabled it on your device. You can also manually trigger an update to download and apply the …

Aug 11, 2025 · Keeping your antivirus software up to date is essential for protecting your device against new malware, viruses, and cyber threats. In this guide, we’ll walk you through how to …

To help ensure your antimalware solution detects the latest threats, get updates automatically as part of Windows Update. If you are having problems with Windows Update, use the …

Oct 9, 2025 · Today, we will show you how to update virus protection on your Windows 10 PC. Lots of malware, viruses, and the likes on the Internet can possibly infect your PC while surfing …

Oct 23, 2023 · Learn how to update and keep your antivirus software up-to-date to ensure your computer is protected from the latest threats. Safeguard your digital security now!

Jan 18, 2025 · Press Windows + I or click on the Start button and select Settings. From the left sidebar, click on Windows Update. Click the Check for updates button.

May 20, 2024 · This article will explain how to update the Windows Defender antivirus in Windows 11/10. Microsoft always tries to bring an update for each one of its services on a regular basis. …