McAfee Antivirus Setup

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McAfee protection — simple and secure

Shield your devices from online threats with continuous real-time protection.

Get Protected
McAfee Antivirus Setup Illustration

Why Choose McAfee Antivirus?

  • Real-time threat protection
  • Secure browsing and anti-phishing tools
  • Multi-device coverage
  • Advanced firewall and network monitoring
  • Password manager & file encryption
  • Identity theft protection
  • 24/7 customer support

McAfee is trusted by millions of users worldwide for its award-winning security solutions. It continuously updates its virus definitions to keep your devices safe from the latest threats.

Next Steps to Set Up McAfee

1
Download the Installer

Log in to your McAfee account, enter your product key, and click download to get the setup file.

2
Run the Installation

Open the downloaded file, follow the prompts, and grant required permissions.

3
Activate Your Protection

Sign in with your McAfee account inside the app to activate real-time protection.

4
Keep Subscription Active

Enable auto-renewal or manage your plan under “My Account” to stay continuously protected.

How to Set Up McAfee Antivirus

Just follow your simple guide and install McAfee antivirus and activate it step by step.

Step 1: Download McAfee Antivirus

  • Visit the official website: www.mcafee.com/activate
  • Sign in using a McAfee account, or click on “Register Now” to create one.
  • Enter your product key (from your email or product card).
  • Click “Download” to get the installer.

Step 2: Install McAfee Antivirus

  • Find the downloaded file, such as McAfee_Setup.exe.
  • Double-click to start the installation.
  • Follow the steps to complete setup.
  • Allow necessary permissions when prompted.

Step 3: Activate Your Subscription

  • Once installed, open McAfee Antivirus.
  • Sign in with the original account to activate the product.
  • Congratulations, your device is now protected with real-time security.

Need Help with Setup?

If you have any problem during downloading or installation of the product, feel free to contact our customer support.

  • Installation assistance
  • Activation errors
  • Subscription management
  • Virus removal help

McAfee Subscription Renewal & Management

It’s important to keep your McAfee subscription active to ensure continuous protection. You can manage or renew your subscription by:

  • Logging into your McAfee account at mcafee.com
  • Navigating to the My Account section
  • Selecting “Subscriptions” to view or renew active plans
  • Enabling auto-renewal for uninterrupted service and real-time updates

Frequently Asked Questions

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Q: Can I transfer McAfee to a new device?

A: Yes. Simply uninstall it from your old device and install it on your new one using the same McAfee account.

Q: How many devices can I protect with one subscription?

A: Depending on your plan, McAfee Total Protection allows coverage for up to 10 devices.

Q: Is McAfee compatible with Windows 11 and macOS?

A: Yes, McAfee supports the latest versions of Windows, macOS, Android, and iOS.

Q: Do I need to uninstall other antivirus software?

A: Yes. It’s recommended to remove existing antivirus programs to avoid software conflicts during installation.

McAfee FAQ