Getting Started

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To get started, you may need the following information.

Prerequisites

Before installing Quick Heal Total Security on your computer, follow these guidelines:

  • Remove any other antivirus software program from your computer if you have any. If multiple antivirus software products are installed on a single computer, it may result in system malfunction.
  • Close all open applications, browsers, programs, and documents for uninterrupted installation.
  • Ensure that you have administrative rights for installing Quick Heal Total Security.

System requirements

To use Quick Heal Total Security, you must ensure the following requirements.

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

The following table describes system requirements for various operating systems.

Desktop operating system
Operating Systems (OS) Minimum System Requirements
Windows 11 Processor: 1 gigahertz (GHz) or faster RAM: 4 gigabyte (GB)
Windows 10 Processor: 1 GHz or faster RAM: 1 GB for 32-bit or 2 GB for 64-bit
Windows 8.1 / Windows 8 Processor: 1 GHz or faster RAM: 1 GB for 32-bit or 2 GB for 64-bit
Server operating system
Operating Systems (OS) Minimum System Requirements
Windows Server 2019 Processor: 1.4 GHz Pentium or faster RAM: 2 GB
Windows Server 2016 Processor: 1.4 GHz Pentium or faster RAM: 2 GB
Windows Server 2012 R2/ Windows Server 2012 Processor: 1.4 GHz Pentium or faster RAM: 2 GB

Note:

  • The requirements are applicable to all flavors of the operating systems.
  • The requirements are applicable to the 32-bit and 64-bit operating systems unless specifically mentioned.
  • System requirements may change from time to time. It is advisable that you check for the latest system requirements at http://www.quickheal.com.

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