HomeBlogOthersHow to Check Computer For Viruses | Avast Free

How to Check Computer For Viruses | Avast Free

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  1. Introduction to Virus Scanning
  2. Understanding Avast Free Antivirus
  3. Benefits of Boot Time Virus Scan
  4. How to Initiate a Boot Time Scan
  5. Configuring Boot Time Scan Settings
  6. Running the Boot Time Scan
  7. Reviewing Scan Results
  8. Conclusion
  9. FAQ

Introduction to Virus Scanning

Checking for computer viruses and ensuring their removal can be a straightforward process. Utilizing free software options is an effective way to maintain your system's security without incurring costs. One highly recommended tool is Avast Free Antivirus, which offers a variety of features, including a powerful boot time virus scan.

Understanding Avast Free Antivirus

Avast Free Antivirus provides essential security features that are sufficient for most users. While the software does offer paid advanced features, they are not necessary for effective virus protection. Users can continue to use the free version without interruptions, even if prompted about subscription renewals. Simply re-entering your email address allows continued access to the free features.

Benefits of Boot Time Virus Scan

The boot time virus scan is a crucial feature that helps detect and eliminate viruses before the operating system fully loads. This method is more effective than scanning while the operating system is running, as viruses can hide within system processes. By using the boot time scan, users can ensure a thorough check of their system without needing additional tools.

How to Initiate a Boot Time Scan

To begin the boot time virus scan, open Avast Free Antivirus from your desktop or search bar. Navigate to the protection section and select 'Virus Scans.' Here, you will find options for various scans, including the boot time scan. If this is your first time running a boot time scan, you will need to prepare it by allowing Avast to update its definitions. A restart of your PC will be required to initiate the scan.

Configuring Boot Time Scan Settings

Before restarting your computer, you can configure the boot time scan settings. Access the settings by clicking on the gear icon in the top right corner. Here, you can adjust the sensitivity of the scan and select which drives to include. It is advisable to scan all connected hard drives and Auto Start programs. The default settings are generally sufficient, but users can choose to delete any detected threats instead of quarantining them.

Running the Boot Time Scan

Once the settings are configured, restart your PC to commence the boot time scan. During the scan, users can choose to bypass it by pressing the escape key if necessary. Avast will automatically handle any detected viruses or corrupted files, and once the scan is complete, the system will boot directly into Windows.

Reviewing Scan Results

After logging back into Windows, you can review the results of the boot time scan. Open Avast Free Antivirus, navigate to the protection section, and select 'Virus Scans.' Click on 'Scan History' to view the details of completed scans. The recent boot time scan will be listed at the top, providing information on the number of files tested and any threats detected.

Conclusion

Using Avast Free Antivirus and its boot time virus scan feature is an effective way to maintain your computer's security. This method ensures that viruses are detected and removed before they can cause harm, providing peace of mind for users. Regularly performing scans can help keep your system safe and secure.

FAQ

Q: What is the purpose of virus scanning?
A: Virus scanning helps detect and remove computer viruses to maintain system security.
Q: What is Avast Free Antivirus?
A: Avast Free Antivirus is a security software that provides essential features for virus protection without any cost.
Q: Do I need to pay for advanced features in Avast?
A: No, the free version of Avast offers sufficient protection for most users, and you can continue using it without interruptions.
Q: What is a boot time virus scan?
A: A boot time virus scan detects and eliminates viruses before the operating system fully loads, making it more effective than scanning while the OS is running.
Q: How do I initiate a boot time scan with Avast?
A: Open Avast Free Antivirus, go to the protection section, select 'Virus Scans,' and choose the boot time scan option. You will need to restart your PC to start the scan.
Q: Can I configure settings for the boot time scan?
A: Yes, you can adjust the sensitivity and select which drives to include by accessing the settings before restarting your computer.
Q: What happens during the boot time scan?
A: During the scan, Avast will automatically handle any detected viruses or corrupted files, and the system will boot directly into Windows once the scan is complete.
Q: How can I review the results of the boot time scan?
A: After logging back into Windows, open Avast, go to the protection section, select 'Virus Scans,' and click on 'Scan History' to view the details of completed scans.
Q: Why is it important to regularly perform virus scans?
A: Regularly performing scans helps keep your system safe and secure by ensuring that viruses are detected and removed before they can cause harm.

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