McAfee Internet Security 3 PC 1 Year Global Activation

This product is compatible with the following Operating Systems:


Product Description



  1. Compatible with PC
  2. Optimises Device Performance
  3. Includes Personal Firewall
  4. Free AntiVirus/WebAdvisor Tool
  5. Anti-Spam/Anti-Phishing Protection
  6. Password Manager – 1 User

Secure Payments

Shop, pay and manage your finances securely, entirely risk-free

Prevent Data Theft

Browse safe in the knowledge your data will never be compromised

Ad Blockers

Prevent pop-ups from hampering your time online

Personal Firewall

Customised protection
Guard against threatening activity - customise the level of protection to your needs

Control network access
Monitor what information travels between devices on your network

Sophisticated filters
Block suspicious incoming internet traffic and programs trying to steal your data

Malicious app block
Block malicious applications trying to send your personal data over the internet

Anti-Spam protection

Phishing protection
Auto-detect emails trying to expose you to malware or trick you into giving away your data

Stop spyware infecting your devices and sharing your data with third parties

Anti-spam filtering
Prevent unsolicited emails from reaching your inbox

Safe search with SiteAdvisor

Protected mode
Protect a limitless number of devices for you, your family and friends

Site rating
One security solution for your desktop, tablet, mobile and wearable technology

Social media protection
Secure all your devices from one simple-to-use console

Secure search
Just one subscription covers all your security needs

Biometric login

Sign in without passwords - log in with facial recognition or fingerprint.

Password locker

Store your passwords locally on your device and sync them to your profile.

Secure auto-login

Log in automatically - True Key enters your login details and password for you

Fully synchronised

Automatically synchronise your passwords across your devices using your profile.

Faster and easier

Speed award
2015 speed awards - highest rating. See the awards

New simple interface
Intuitive interface optimised by device, giving you instant access to all security features

Custom scheduling
Schedule regular scans for your devices and their disks and folders

Faster scans
Scan apps and files in 60 seconds and ensure your PC is protected 


    System Requirements

    Operating System

    • Microsoft Windows 10, 8.1, 8, and 7 (32- and 64-bit)

    Internet Connection Required 

    • High-speed connection recommended

    Supported Browsers 

    • Internet Explorer 10.0 or later
    • Firefox
    • Google Chrome


    • 2 GB RAM for Windows 7 and above
    • 500 MB free drive space
    • 1 GHz Processor

    Supported Email Programs for Anti-SPAM 

    • POP3—Windows Mail, Outlook, Netscape, IncrediMail, Thunderbird, Becky, Shuriken
    • MAPI—Outlook 
    • Web—MSN/Hotmail or email account with IMAP/POP3 access

    Required for Anti-Spam Toolbar 

    • Microsoft Outlook 2007, 2013, 2016
    • Thunderbird 38.0+
    • McAfee Anti-Spam also supports other POP3 email clients (without SSL) and web accounts


      Installation Guide


      Use these steps on the PC or Mac you want to install to:

      Step 1: Go to https://www.mcafee.com/mis/retailcard.
      1. Enter the code and register.
      2. Click Sign In.
        • If you do not have a McAfee account, create an account
        • If you already have a McAfee account:
          1. Type the email address for your McAfee account.
          2. Type the password for your McAfee account.
          3. Click Log in 

      Step 2: Start the installation
      1. Select:
        • The type of device you want to install to.
        • The McAfee software you want to install.
      2. Click Download.
      3. Read and agree to the License Agreement.
      4. Make a note of the serial number shown. You might be prompted for it later.

        TIP: Keep the browser window open so the serial number is always visible.
      5. Follow the instructions to install your McAfee software. 

      If the install to your Windows PC fails, you might need to run the Pre-Install tool. See the Related Information section for more details.
      For more info please visit McAfee Installation Instruction



      Delivery Time

      The Delivery Time for Home Products is up to a business day (mostly same business day), for Business Products it is up to 3 business days.

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