Avast Internet Security System Requirements Extra Quality -

If you are using a Surface tablet or a budget laptop running Windows 10 in S Mode or Windows RT , you cannot install Avast Internet Security. These versions of Windows only allow apps from the Microsoft Store. You must switch out of S Mode (which is free) to install third-party antivirus software.

1 GB RAM minimum, though 4 GB or more is highly recommended for optimal performance. Hard Disk Space: At least 2 GB to 3 GB of free space. avast internet security system requirements

Here is the full story on the system requirements for . If you are using a Surface tablet or

It is important to note that in recent years, Avast has streamlined its product lineup. The standalone "Avast Internet Security" product has largely been discontinued and replaced by . However, the core engine remains the same, and the requirements listed below apply to both the legacy Internet Security and the current Premium Security versions. 1 GB RAM minimum, though 4 GB or

| Component | Minimum Requirement | Recommended for Best Performance | | :--- | :--- | :--- | | | Intel Pentium 4 / AMD Athlon 64 (or newer) with SSE3 support . | Intel Core i3 / AMD Ryzen 3 or newer. | | RAM (Memory) | 256 MB (Windows 7) 512 MB (Windows 8/10/11) | 2 GB or more. | | Storage (HDD) | 1.5 GB of free space. | 2 GB of free space (for updates and quarantine). | | Display | 1024 x 768 pixels resolution. | Standard HD (1920 x 1080). |

Service Pack 1 with Convenience Rollup Update or later.

The "full story" is that Avast Internet Security is surprisingly light. The minimum RAM requirement of 256MB is minuscule by modern standards (most phones have 4GB+).