How to remove viruses and restore corrupted files for free

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Removing viruses and restoring corrupted files can seem like a daunting task for many users, especially those who do not have technical experience. However, there are several free and effective tools available that can help resolve these issues efficiently. In this article, we will explore some of the best applications available to clean your system of viruses and recover damaged files.

Furthermore, understanding how these applications work and what functionality they offer is essential to ensure that your computer is always protected and functioning correctly. We'll guide you through each step of the process, highlighting each tool's most important features.

Free tools to remove viruses and restore corrupted files

1. Malwarebytes

Malwarebytes is one of the most popular tools for malware and virus removal. In addition to its paid version, Malwarebytes offers a highly effective free version that can be used to scan and remove threats.

Firstly, Malwarebytes is known for its user-friendly interface and ease of use. With just a few clicks, you can initiate a full scan of your system, quickly identifying and removing any malware present. Additionally, the tool is constantly updated to deal with the latest threats.

Additionally, Malwarebytes offers real-time protection functionality in the paid version, but in the free version, you can still perform manual scans which are extremely effective. For those looking for a reliable and easy-to-use solution, Malwarebytes is an excellent choice.

2. Avast Free Antivirus

Avast Free Antivirus is another powerful tool that offers a wide range of functionality to protect your system against viruses and malware. As one of the most popular free antiviruses, Avast is known for its efficiency and robustness.

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Furthermore, Avast Free Antivirus not only detects and removes viruses, but also offers phishing protection, malicious website blocking, and email protection. Installing and using Avast is quite simple, making it accessible even for novice users.

Additionally, Avast includes a feature called “Wi-Fi Inspector”, which scans your network for vulnerabilities. This additional level of security is especially useful for ensuring that all devices connected to your network are protected.

3. CCleaner

CCleaner is a widely used tool for system optimization, but it also has useful features for repairing corrupted files. Although its main function is to clean temporary files and improve system performance, CCleaner can be a valuable addition to your PC maintenance arsenal.

Firstly, CCleaner offers a “Registry Cleaner” function that checks and fixes errors in the Windows registry. This can help repair corrupted files and improve overall system stability. Additionally, CCleaner's simple and intuitive interface makes it easy to use even for those who are not technically inclined.

Furthermore, CCleaner also has a paid version with advanced features, but the free version is quite comprehensive and can meet most basic system maintenance needs.

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4. Recuva

note:
4/5
Installations:
100 thousand+
Size:
72.7M
Platform:
Android
Price:
R$0

This app helps you to recover your deleted phone numbers which are stored in your Facebook account.

Recuva is a free tool developed by the same creators as CCleaner, and is specialized in recovering deleted or corrupted files. This tool is especially useful if you accidentally deleted an important file or a file became corrupted due to a system problem.

Firstly, Recuva is extremely easy to use, with a step-by-step wizard that guides you through the recovery process. You can scan your system to find deleted files and restore them with just a few clicks. Additionally, Recuva supports a wide range of file types, including documents, photos, videos, and more.

Additionally, the tool offers a deep scanning mode that can find files that other recovery programs might miss. For those who need to recover important files quickly and efficiently, Recuva is an excellent option.

5. Bitdefender Antivirus Free Edition

Bitdefender Antivirus Free Edition is another excellent free virus removal tool. Known for its high detection rate and ease of use, this tool is a solid choice for protecting your system without spending anything.

Firstly, Bitdefender offers real-time protection against a wide range of threats, including viruses, malware, spyware and adware. The user interface is simple and intuitive, allowing you to quickly configure and run scans.

Additionally, Bitdefender is lightweight and does not consume a lot of system resources, which means it can run efficiently even on older or less powerful computers. For those looking for a free and reliable antivirus solution, Bitdefender is an excellent choice.

Additional tool features

In addition to removing viruses and restoring corrupted files, many of these tools offer additional functionality that can help keep your system safe and efficient. For example, most modern antiviruses include real-time protection, scheduled automatic scans, and virus database updates to ensure you're always protected against the latest threats.

Furthermore, tools like CCleaner not only help repair corrupted files but also optimize overall system performance by removing temporary files and unnecessary registry entries. These additional functionalities make these tools not only security solutions but also important for maintaining your computer.

a cell phone with a red robot and crossbones

FAQ

1. What should I do if an important file is corrupted? Firstly, you should try using a file recovery tool like Recuva to try and restore the file. If that doesn't work, consider using a file repair tool or consulting a professional.

2. Are the free versions of these tools really effective? Yes, many free versions are highly effective and offer enough functionality for most users. However, paid versions often offer additional features and enhanced protection.

3. Is it safe to use multiple security tools on the same system? In general, yes, it is safe as long as you don't run multiple real-time antivirus programs simultaneously as this can cause conflicts. It is recommended to use a combination of complementary tools, such as an antivirus and a system cleaning program.

4. How long does it take to scan and remove viruses from my system? The time may vary depending on the size of your system and the amount of data that needs to be scanned. In general, a complete scan can take anywhere from a few minutes to an hour.

5. How can I prevent my files from becoming corrupt again? Make sure to keep your system up to date, use antivirus software to protect against malware, and regularly back up your important files. Avoiding turning off your computer abruptly can also help prevent file corruption.

Conclusion

Removing viruses and restoring corrupted files may seem like a daunting task, but with the right tools, it's a process that any user can accomplish. Using free applications like Malwarebytes, Avast, CCleaner, Recuva and Bitdefender, you can protect your system from threats and recover important files efficiently. Always remember to keep your software up to date and perform regular checks to ensure your computer remains secure and working properly.

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Rodrigo Pereira

Studying IT. I currently work as a writer on the luxmobiles blog. Creating diverse content relevant to you daily.