Virus cannot download antivirus

Any suggestions? This thread is locked. You can follow the question or vote as helpful, but you cannot reply to this thread. Threats include any threat of suicide, violence, or harm to another. Any content of an adult theme or inappropriate to a community web site. Any image, link, or discussion of nudity.

Any behavior that is insulting, rude, vulgar, desecrating, or showing disrespect. Any behavior that appears to violate End user license agreements, including providing product keys or links to pirated software. Unsolicited bulk mail or bulk advertising. Any link to or advocacy of virus, spyware, malware, or phishing sites. Any other inappropriate content or behavior as defined by the Terms of Use or Code of Conduct.

Any image, link, or discussion related to child pornography, child nudity, or other child abuse or exploitation. We can imagine how difficult it could be. If you are using third party antivirus programs like McAfee, the built-in antivirus program Windows Defender and Windows Firewall will automatically disabled. We recommend you to follow the methods mentioned below to Uninstall McAfee and turn on Windows Defender and then try downloading. Please try uninstalling the McAfee program and then proceed with Method 2.

When you start up Windows 10 for the first time, Windows Defender is on and actively helping to protect your PC by scanning for malware malicious software , viruses, and security threats.

Windows Defender uses real-time protection to scan everything you download or run on your PC. Windows update downloads updates for Windows Defender automatically to help keep your PC safe and protect it from threats. Then try downloading Microsoft Safety Scanner and try running the scanner. Disclaimer: Microsoft Safety Scanner is a scan tool designed to find and remove malware from Windows computers.

Download it, run a scan to find malware and try to reverse changes made by identified threats. Safety Scanner only scans when manually triggered and is available for use 10 days after being downloaded. We recommend that you always download the latest version of this tool before each scan. Note: This tool does not replace your antimalware products. These antimalware products malware removal capabilities.

If you are having difficulties removing malware with these products, you can refer to our help on removing difficult threats. Avira Free Security is an all-in-one solution for a carefree digital life. The fingerprints of new unknown files are automatically uploaded to our cloud and analyzed in real-time. This way, we protect you from Zero-Day-Attacks, where cybercriminals use new methods to infiltrate your system. Our Protection Cloud can detect these never-seen-before attacks.

Once a new thread has been identified, you are instantly protected against it. With our Firewall Manager you can optimize the protection with just one click.

Our Email Protection , available for the Pro version, scans emails for these dangers. You can protect yourself and your devices from viruses, ransomware, banker Trojans, and other types of malware with our free antivirus for Windows.

We will continue to provide updates until the end of While we encourage you to upgrade to Windows 10, we still offer protection if you decide to continue using Windows 7 for a while. If your computer or laptop operates with Windows 10, download Avira Free Security, the best free antivirus for Windows Our next-gen AI Technology with cloud-based threat detection provides real-time protection and blazing fast virus scans.

Avira is the pioneer of the freemium business model, offering free privacy, security, and performance tools for a wide range of platforms. Our free antivirus uses the same real-time virus scan engine as the pro version. The pro version brings extra features, such as unlimited VPN traffic, limited to MB per month in the free version, and automatic software updates, but you can enjoy a carefree digital life completely free of charge.

If you are looking for extra convenience, you can check out our all-in-one premium solution, Avira Prime. Download the award-winning free antivirus for Windows. Home Avira Antivirus Windows. Avira Free Antivirus for Windows Award-winning protection, and free forever Top antivirus: blocks spyware, adware, ransomware, etc. Editors' rating: Rating: 5 stars. Award-winning technology that helps protect millions of users. Top product Advanced malware protection Top malware protection Best performance Best usability.

Download for free Download for free. Real-time updates via the cloud Stronger together: every secured device is as a sensor, which detects emerging, never-seen-before attacks. Light and fast Avira has one of the smallest footprints in the industry — with virus definition updates lighter than most other antivirus products.

The best antivirus protection With over 30 years of security experience, Avira offers superior detection, with additional web protection and repair capabilities. Made in Germany. Downloaded by millions. Rating: 4. Rating: 5 stars. I found Avira easy to install and am pleased with the protection it provides. Very easy to use. No guessing. The latest technologies. Antivirus Scanner Detects and blocks malware viruses, ransomware, banker trojans, etc. NightVision Our automated, intelligent learning system protects you against new and evolving threats.

PUA Shield Identifies potentially unwanted applications hidden within legitimate software. Safe Browsing Blocks harmful websites before they load. Ad Blocker Prevents intrusive and malicious ads, banners, and pop-ups from loading. Browser Tracking Blocker Stops companies from monitoring you online. Price Comparison Saves you money while you shop. Load more. Laptop, smartphone or tablet? Secure all your devices with Avira. Discover Antivirus Pro for Mac and Windows. Install Avira Free Antivirus for Windows in 3 easy steps.

Run the installer Double-click on the downloaded file. Confirm Click "Yes" on the dialog box to start your installation. Follow the on-screen instructions This should take a few minutes only.