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1. www.avast.com › zh-tw › free-antivirus-download下載免費防毒軟體 | Avast 2024 PC 保護產品

   www.avast.com › zh-tw › free-antivirus-download

   • 網頁紀錄

   下載免費防毒軟體屢獲殊榮的病毒及惡意軟體防護. 下載適用於 Windows PC、Mac 或筆記型電腦的免費防毒軟體，協助偵測及隔離潛在網路威脅，同時最佳化您的家用 Wi-Fi 安全等。. 免費下載. 另有 Mac 、 Android 和 iOS 版. 2024 年最強效防護. 2024 年最受好評. 下載免費 ...

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2. www.avg.com › en-us › free-antivirusDownload Free Antivirus Software for PC | AVG Virus Protection

   www.avg.com › en-us › free-antivirus

   • 網頁紀錄

   AVG has been protecting users for more than 30 years and offers a free download of antivirus software for PC, Mac, Android, and iPhone/iPad. AVG also offers free protection against spyware as well as free protection against Trojan horse malware.

3. 影片

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     4:25

     youtube.com

     How to install Avast Free Antivirus on Windows 10

     2020年4月30日

     觀看次數：52.2萬

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     3:27

     youtube.com

     How to Install Free Antivirus for Windows 10

     2020年5月18日

     觀看次數：38.4萬

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     5:43

     youtube.com

     Top 5 Best FREE ANTIVIRUS Software (2024)

     2023年10月20日

     觀看次數：23.7萬

   查看全部

4. www.avast.com › free-antivirus-downloadDownload Free Antivirus Software | Avast 2024 PC Protection

   www.avast.com › free-antivirus-download

   • 網頁紀錄

   Download a free antivirus for your Windows PC, Mac, or laptop to help detect and isolate potential cyberthreats while optimizing your home Wi-Fi security and more.

5. www.avira.com › en › freeAvira Free Antivirus for Windows free download

   www.avira.com › en › free

   • 網頁紀錄

   Real-time protection & repair. We protect you from billions of malware attacks annually, including against ransomware, Trojans, worms, viruses, and more. In addition to virus scans, our antivirus software includes advanced repair functionalities, fixing over 90 million files last year. Download for free.

   • 4.5/5
   • 作業系統: Windows

   • 類別: Security

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6. www.avg.comAVG 2024 | FREE Antivirus, VPN & TuneUp for All Your Devices

   www.avg.com

   • 網頁紀錄

   Download free antivirus and malware protection. Tune up your PC, Mac, & Android. Encrypt your connection and browse anonymously with a VPN.

7. 其他人也問了

   What is free antivirus for Windows 10 & Windows 11?

   • With our free antivirus solution for Windows 10 and Windows 11, you can not only protect yourself and your device from malware such as viruses but also get many other tools to boost your cybersecurity, online privacy, and device performance.

   Avira Free Antivirus for Windows

   www.avira.com/en/free-antivirus-windows

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   Is Avira Free Antivirus Free?

   • Our PC antivirus protection solution Avira Free Antivirus is available as a free download for all computers running Windows 7, 10, or 11. We also offer free online protection solutions for your mobile devices in the form of Avira Antivirus Security for Android and Avira Mobile Security for iOS.

   Avira Free Antivirus for Windows

   www.avira.com/en/free-antivirus-windows

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   Do I need antivirus software?

   • You need antivirus software if you want to protect your PC against viruses, malware, ransomware, and the variety of other online threats out there. Windows Defender will guard against standard types of malware, but it won’t match the comprehensive security you’ll get with a powerful, third-party antivirus solution like AVG AntiVirus Free for PC.

   Download Free Antivirus Software for PC | AVG Virus Protection

   www.avg.com/en-us/free-antivirus-download

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   What is Avira Free Antivirus for Windows 10 & Windows 11?

   • Our antivirus program for Windows 10 and Windows 11 uses the latest cloud security technology to quickly detect even the latest online threats. Avira Free Antivirus system protection is always active, monitoring your PC automatically. Every file that’s used, copied, or accessed is scanned in real time and blocked if a threat is detected.

   Avira Free Antivirus for Windows

   www.avira.com/en/free-antivirus-windows

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   Is Avg a good antivirus software?

   • AVG AntiVirus offers impressive protection for free software. Add to that the user-friendly interface and excellent support, and this product is a no-brainer for Mac, PC, and Android users. Use our antivirus software for PCs to help you scan files and apps for possible malware and security vulnerabilities.

   Download Free Antivirus Software for PC | AVG Virus Protection

   www.avg.com/en-us/free-antivirus-download

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   Why should you use antivirus software?

   • 30+ years of experience helped us create easy-to-use antivirus software that features one of the industry’s most advanced threat-detection networks, machine-learning virus protection, and home network security that won’t slow down your Windows PC, Mac, Android, or iPhone. Scans files and apps for potential malware vulnerabilities.

   Download Free Antivirus Software | Avast 2024 PC Protection

   www.avast.com/free-antivirus-download

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8. www.avira.com › zh-tw › free免費的 Windows 防毒軟體實現最佳即時防護 | Avira

   www.avira.com › zh-tw › free

   • 網頁紀錄

   Windows 版 Avira 防病毒免費版：專為您的電腦量身打造的免費病毒防護. 為什麼您的 Windows PC 需要病毒防護？. 網路罪犯的攻擊手段日新月異、防不勝防，更開發出更加錯綜複雜的手法來竊取您的敏感性資料，或在您的電腦上植入惡意軟體。. 儘管病毒防護產品直接 ...

9. www.bitdefender.com › zh-hk › solutionsBitdefender Antivirus Free for Windows

   www.bitdefender.com › zh-hk › solutions

   • 網頁紀錄

   2024年8月20日 · Bitdefender Antivirus Free for Windows. 為 Windows 提供防毒保護。 完全免費。 選擇這款唯一的免費防毒軟體，可讓您的電腦運行乾淨、快速、無病毒，同時抵禦最新的電子威脅。 免費下載 Windows 版. 可提供免費的防毒保護，甚至可以阻止演變速度最快的攻擊. 後台安靜運行，不妨礙電腦運行. 占用 CPU 非常低（不會占用系統資源） 包括實時客戶支援（與其他免費防毒軟體不同！ : Android：免費下載 Android 版：Apple ：免費下載 macOS 版. ***** 如果有人說不可能免費獲得優質服務，那他們可能沒有聽說過 Bitdefender。