System Requirements
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  • Ransomware Protection

    Real-time multi-layer ransomware protection with smart data backup and restore features.

    Malware and Virus Protection

    Multi-layered protection against zero-day attacks, virus, phishing, and malware.

    Advanced DNAScan

    Detect and block unknown threats with behavioral and characteristic inspection.

    Browsing Protection

    Enjoy safe browsing experience by blocking risky sites from advanced attacks.


    Analyze your network for signatures that match known cyberattacks and take actions to block it.

    External Drive Protection

    Block malware that may infiltrate through external drives and infect your system.

    Anti Malware

    Scans thoroughly to detect and clean malware and other potential threats in your computer.

    Data Theft Protection

    Restrict unauthorized USB port access and prevent data theft.

    Parental Control

    Restrict inappropriate websites/apps for your children and give them a safe browsing experience.

    Safe Banking

    Advanced feature to protect your online banking and shopping activities.

    Vulnerability Scan

    Scan for security/vulnerability holes in your system and get the best fix.


    Prevent hackers from stealing your data without your consent.

    Smart Scan Engine

    Scans files and folders in a quick manner without affecting system performance.

    Wi-Fi Scanner

    Assess the security of your Wi-Fi network and router, no matter where you connect.

    Track Cleaner

    Clean file and document tracks that you work on to prevent privacy breach

    Hijack Restore

    Easily restore the browser default settings modified by malware or spyware.

    Firewall Protection

    Protect your network from the latest threats with features that secure your unique environment.

    Quick Heal Remote Device Management (RDM)

    Get alerts and manage your remote devices with just a few clicks.

    Track Your Laptop

    Reliable way of tracking your lost or stolen laptop. Get yourself registered today with Quick Heal.


    For more details, please refer to the product datasheet of Quick Heal Internet Security

  • System Requirements

  • General requirements

    • 2.3 GB disk space
    • Internet Explorer 6 or later
    • Internet connection to receive updates
    • Minimum screen resolution 1024 * 768

    Operating System

    • Windows 11 / Windows 10 / 8.1 / 8


    • 1 GHz or faster


    • 4 GB (for Windows 11)
    • 1 GB for 32 bit (for Windows 10/8.1/8
    • 2 GB for 64 bit (for Windows 10/8.1/8

    Click here for Feature specific compatibility

  • Compare Products

  • Product Features Quick Heal Total Security Quick Heal Internet Security Quick Heal AntiVirus Pro
    Ransomware Protection Tick
    Virus Protection Tick
    Browsing Protection Tick
    Phishing Protection Tick  
    Safe Banking Tick  
    Malware Protection Tick
    Firewall Protection Tick
    Email Protection Tick
    File Vault Tick    
    Parental Control Tick  
    Webcam Protection Tick    
    Anti-Tracker Tick    
    Wi-Fi Scanner Tick  
    Data Breach Alert Tick    
    Smart Scan Tick
    Auto Silent Mode Tick
    Game Booster Tick    
    PCTuner Tick    

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