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Yes. AVG lists AVG AntiVirus FREE 26.x as compatible with Windows 11 on supported PCs. Before installing, check that your device meets AVG’s requirements and is not running Windows 11 in S mode. Windows 11 also includes Microsoft Defender Antivirus, which turns off automatically when another antivirus app is installed and turned on.

What AVG AntiVirus FREE requires on Windows 11

AVG’s requirements page lists these minimums for AVG AntiVirus FREE 26.x:

  • A Windows-compatible PC with an Intel Pentium 4 or AMD Athlon 64 processor, or newer, that supports SSE3.
  • At least 1 GB of RAM.
  • At least 2 GB of free disk space.
  • An internet connection to download and activate the application and maintain program and antivirus database updates.
  • Windows 11, subject to the stated edition and device exceptions.

AVG lists Windows 11 ARM64 support, with exceptions for Mixed Reality and IoT editions. On Windows 11 on ARM, AVG says Boot Time Scan and Rescue Disk are unavailable. Because AVG’s installation-preparation instructions also discuss x86 processors, check the current system requirements for your device rather than assuming every ARM configuration supports every feature.

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How to install AVG on a Windows 11 PC

AVG advises updating Windows and removing other third-party security software before installing. Use AVG’s Windows installer on a standard Windows 11 installation:

  1. Download the AVG AntiVirus setup file from AVG.
  2. Open the downloaded file as an administrator.
  3. If Windows displays a User Account Control prompt, approve it to let setup make changes.
  4. Follow the installer prompts to complete setup. Restart the PC if prompted; AVG says some components may not function fully until after a restart.

AVG’s full installation instructions cover the setup process.

What the free version includes—and what it does not

AVG describes AntiVirus FREE as including real-time detection of viruses, malware, spyware, and other threats. AVG says Smart Scan checks for malware as well as issues such as vulnerable software, bad browser add-ons, poor search engines, network problems, and performance issues. These are AVG’s descriptions of its features, not independent test results or a guarantee that every threat or issue will be detected.

Rank #2
Dell Latitude 5420 14" FHD Business Laptop Computer, Intel Quad-Core i5-1145G7, 16GB DDR4 RAM, 256GB SSD, Camera, HDMI, Windows 11 Pro (Renewed)
  • 256 GB SSD of storage.
  • Multitasking is easy with 16GB of RAM
  • Equipped with a blazing fast Core i5 2.00 GHz processor.

AVG distinguishes the free app from AVG Internet Security, which it describes as adding premium features to the free features. AVG Secure VPN and TuneUp may appear in the app, but require separate paid subscriptions. AVG says an Internet Security trial requires payment details and starts a paid subscription unless cancelled before the trial ends. Check the offer and terms shown during signup before starting a trial.

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AVG’s support page for AVG AntiVirus and Internet Security FAQs explains the feature and upgrade distinctions.

Rank #3

Do you need AVG if Windows 11 already has Defender?

Windows 11 includes Microsoft Defender Antivirus. Microsoft says Defender turns off automatically when another antivirus app is installed and turned on, so do not expect both antivirus engines to remain active at the same time. After AVG setup, check Windows Security to see which antivirus provider is active. You can use the protection already included with Windows or choose AVG; the information here does not establish that one is more effective than the other.

Microsoft explains this behavior in its Windows 11 virus and threat protection guidance.

Rank #4
15.6 Inch Laptop Computer, N4020, 4GB DDR4 RAM, 128GB eMMC,with Windows 11
  • EFFORTLESS EVERYDAY PERFORMANCE: Powered by Intel Celeron N4020 processor and Windows 11 Home system, delivering reliable, low-power efficiency for daily tasks like document editing, email, online classes, and web browsing
  • 15.6-INCH FULL HD DISPLAY: Enjoy immersive visuals on the 15.6" FHD (1920x1080) anti-glare screen with micro-edge bezels. Delivers clear details and comfortable viewing for long study sessions, working on spreadsheets, and video playback
  • RESPONSIVE MULTITASKING & STORAGE: Built with 4GB LPDDR4 RAM and 128GB eMMC storage for smooth daily essential use. Expand your storage by up to 1TB via the integrated TF card slot to easily store movies, photos, and working files
  • ADVANCED CONNECTIVITY: Outfitted with 2x Full-Featured Type-C ports for data transfer, fast charging, and dual-monitor output, alongside 2x USB 3.2 Gen1 ports and a 3.5mm audio jack for complete peripheral compatibility
  • LIGHTWEIGHT & SILENT OPERATION: Slim and portable for effortless travel or commuting. Features a 1MP HD webcam for remote meetings, 38Wh battery with 45W Type-C fast charging, and a fanless silent design for peaceful work environments.
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Can you install AVG in Windows 11 S mode?

Not with the standard AVG installer while the PC remains in S mode. Microsoft says S mode restricts app installation to Microsoft Store apps and identifies the built-in Windows security solution as the compatible antivirus. If you want to use AVG’s standard Windows installer, first check Microsoft’s S mode guidance and the implications of switching out of S mode; do not assume the installer will work while S mode is enabled.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

See Microsoft’s Windows 10 and Windows 11 in S mode FAQ.

Best Value
Windows 11 Laptop with i3 Processor 15.6" Work Laptop for College Students
  • 【Efficient Performance】 Powered by Intel Core i3 processor (2 cores, 4 threads, up to 3.4GHz) with 12GB RAM and 256GB SSD. Handles multitasking, office software, online classes, and HD video streaming smoothly. Integrated Intel UHD Graphics 620
  • Backlit Keyboard & Complete Package】Comes with a cool backlit keyboard. Comes with awebcam, dual stereo speakers (8Ω/1.0W each), DC charger, and user manual – ready for late-night studying, online classes, video conferencing, and daily productivity
  • 【Vibrant Display】 15.6-inch Full HD (1920x1080) anti-glare screen with 16:9 aspect ratio delivers crisp images and vivid colors – perfect for studying, watching lectures, or entertainment. Thin-bezel design maximizes viewing area
  • 【Fast Connectivity & Expansion】 Equipped with WiFi 6 (802.11ax) and Bluetooth 5.2 for stable, high-speed wireless. Features 3 x USB 3.0, HDMI 2.1, Type-C (supports PD3.0 fast charging), and a TF card slot expandable up to 2TB – easily connect external monitors, mice, drives, or expand storage for all your files
  • 【Long Battery Life & Portable】 Built-in 11.55V 5000mAh/57.75Wh high-capacity battery delivers approximately 7 hours of mixed-use battery life – enough for a full day of classes and assignments. Lightweight at just 1.63kg (3.6 lbs) and 19.5mm thin, plus a compact packing size – easily slips into a backpack for campus, library, or coffee shop

How AVG AntiVirus FREE activation works

AVG says AntiVirus FREE activates automatically after installation. Its support instructions describe a one-year renewal procedure, but the page is marked for version 23.x. If the current app behaves differently, follow the activation status and instructions shown in the app or AVG’s current support guidance rather than relying on an older version-specific procedure. See AVG’s activation instructions.

Quick Recap

Bestseller No. 1
Bestseller No. 2
Dell Latitude 5420 14' FHD Business Laptop Computer, Intel Quad-Core i5-1145G7, 16GB DDR4 RAM, 256GB SSD, Camera, HDMI, Windows 11 Pro (Renewed)
Dell Latitude 5420 14" FHD Business Laptop Computer, Intel Quad-Core i5-1145G7, 16GB DDR4 RAM, 256GB SSD, Camera, HDMI, Windows 11 Pro (Renewed)
256 GB SSD of storage.; Multitasking is easy with 16GB of RAM; Equipped with a blazing fast Core i5 2.00 GHz processor.
$285.00
Bestseller No. 3
HP 14' HD Laptop, Windows 11, Intel Celeron Dual-Core Processor Up to 2.60GHz, 4GB RAM, 64GB SSD, Webcam, Dale Pink (Renewed)
HP 14" HD Laptop, Windows 11, Intel Celeron Dual-Core Processor Up to 2.60GHz, 4GB RAM, 64GB SSD, Webcam, Dale Pink (Renewed)
14" diagonal, 1366x768 resolution, HD BrightView LED, Glossy NON-TOUCH Display
$245.99

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.