Avast! Free Antivirus is a renowned Virus protection software that offers many features to optimize the protection of users' computers. However, for most users, they don't know how to install this software correctly. The following article will guide you on how to install Avast! Free Antivirus in the best way. This installation mode will help you avoid common errors such as sudden crashes during software usage. Additionally, this installation mode ensures that your software is fully compatible with your computer.
Avast! Free Antivirus is compatible with most versions of the Windows operating system. Moreover, it operates efficiently on computers with low configurations.
- Download Avast! Free Antivirus here: Download Avast Free Antivirus
1. Guide to installing Avast Free Antivirus on your computer (New Version)
Step 1: To install the antivirus software Avast! Free on your computer, you first need to launch the downloaded installation file from the Internet. Right-click on the Avast! Free file and choose Open.
Step 2: In the popup notification window, click the Run button.
Step 3: The Avast! Free Antivirus installation window will appear; click Install to proceed. Additionally, you can perform various customizations such as:
- Customize: Select installation options for Avast! Free Antivirus software.
- Yes, install Avast Secure Browser: Install the Avast Secure Browser web browser.
- Make Avast Secure Browser my default browser: Set Avast Secure Browser as the default browser for your device.
The system will commence the installation process of Avast! Free Antivirus on the device; the waiting time will depend on the device's processing speed.
Step 4: After completing the installation, open the Avast! Free Antivirus software on the device. The first introduction screen will appear. Click the Continue button to proceed.
Step 5: Press Run First Scan to initiate the first computer scan.
After completing the first virus scan, you'll be taken to the main workspace of Avast! Free Antivirus, similar to the illustration below.
2. Guide on using Avast Free Antivirus for scanning and eliminating Viruses (New Version)
Step 1: On the main interface of Avast! Free Antivirus, there are 4 main functional groups placed on the left side of the screen, including:
- Status: System security status, Avast! Free Antivirus operations.
- Protection: System protection functions such as virus scanning, Firewall, virus database,...
- Privacy: Security functions like password management, anonymous web browsing, permanent document deletion,...
- Performance: Optimization tools, system acceleration.
To scan and eliminate viruses, select the Protection functional group, then click on Virus Scan.
Step 2: Choose the scanning method.
- Run Smart Scan: Scan vulnerable areas for potential malware on your computer.
- Full Virus scan: Deep system scan (comprehensive but slower).
- Targeted folder to scan: Perform a scan on a specific folder or drive.
- Boot-time scan: The scanning mode will automatically run during system startup.
- Custom scans: Scan based on your custom settings.
Step 3: After selecting the scanning mode, Avast Free Antivirus will initiate the scanning process, detecting and removing viruses from your computer.
Avast Free Antivirus is recognized as one of the most effective virus protection software today. Install Avast Free Antivirus to enhance the protection of your computer. Now it's easy to install Avast Free Antivirus on your computer with just the detailed steps here.
Guide to installing Avast Free Antivirus on your computer (Old Version)
Then, the Avast! Free Antivirus installation window will appear. This window provides users with 2 installation modes: Express Install and Custom Install.
- Custom Install , on the other hand, is entirely opposite. In this mode, users will have options such as: Customizing capacity, storage location, ....If you want to set up the storage mode yourself, you can choose Custom Install.
Clicking Custom Install will bring up a customization table for software installation folders. If you want to change the storage folder, click 'Browse...'
Guide on using Avast Free Antivirus for scanning and eliminating Viruses
Step 1: On the program interface, select the Scan tab.
Step 2: Choose the scanning method.
- Quick Scan: Conducts a scan on vulnerable areas for potential malware on the computer.
- Full System Scan: Performs a comprehensive scan of the system (thorough but slower).
- Removable Media Scan: Scans the entire mobile storage device attached to the computer.
- Select Folder to Scan: Executes a scan on the selected folder.
- Boot-time Scan: The scanning mode will automatically run during system startup.
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Step 3: After selecting the scanning mode, click Start to initiate the scanning process. Avast Free Antivirus will detect and remove viruses from your computer.
In case you've purchased the Avast license but want to transfer it to another computer and are unsure how to do it, refer to the steps on transferring the Avast license from this computer to another here.