Home Support

Installing AVG AntiVirus

Applies to AVG AntiVirus Free for Windows, AVG AntiVirus for Mac, AVG AntiVirus Pro for Android, AVG AntiVirus for Android

Your device:

AVG AntiVirus Free is an essential security application that helps prevent viruses, spyware, and other malicious threats from infecting your PC. This article explains how to download and install AVG AntiVirus Free.

Install AVG AntiVirus

  1. Click the button below to download the AVG AntiVirus Free setup file, and save it to a familiar location on your PC (by default, downloaded files are saved to your Downloads folder).
  2. Right-click the downloaded setup file avg_antivirus_free_setup.exe and select Run as administrator from the context menu.
    Note:If you do not see the Run as administrator option, refer to the following article for instructions to manage administrative accounts on your PC: Managing administrative accounts on your Windows PC.
  3. If prompted for permission by the User Account Control dialog, click Yes.
  4. To change the default setup language, choose your preferred in the top-right corner of the screen. Then, click Install.
  5. Wait while setup installs AVG AntiVirus Free on your PC.
  6. When the installation is complete, click Run smart scan to start a comprehensive Smart Scan, which detects viruses, malware, bad browser add-ons, and other issues on your PC.

AVG AntiVirus Free is now installed, but some components may not fully function until you restart your PC.

Still need help?

If you experience any installation issues:

  1. Ensure your PC meets the minimum system requirements and your Windows is up-to-date.
    Minimum system requirements:
    • Windows 11 except Mixed Reality and IoT Edition; Windows 10 except Mobile and IoT Edition (32 or 64-bit); Windows 8/8.1 except RT and Starter Edition (32 or 64-bit); Windows 7 SP 1 with Convenient Rollup Update or later, any Edition (32 or 64-bit)
    • Windows fully compatible PC with Intel Pentium 4 / AMD Athlon 64 processor or above (must support SSE3 instructions); ARM-based devices are not supported
    • 1 GB RAM or above
    • 2 GB free space on the hard disk
    • Internet connection to download, activate, and maintain application updates and antivirus database
    • Optimally standard screen resolution no less than 1024 x 768 pixels
  2. Check that the downloaded setup file is not corrupted. For instructions, refer to the following article:
  3. Uninstall any previous antivirus software from your PC. For instructions, refer to the following articles:
  4. Restart your PC and try to install AVG AntiVirus Free again by following the exact steps in this article.

Further recommendations

To learn more about AVG AntiVirus, refer to the following article:

Enjoy expert support night & day

Buy now

Free AVG users, get first 12 months' support for $1

Terms apply. English only.

Was this article helpful?

Still looking for answers ?

Visit our AVG Support Community or contact us here:

Struggling with non-AVG technology? We can fix that, too!