欢迎使用一流的威胁防护软件。适用于 Windows 和 Mac。 永不妥协，就像我们一样：下一代恶意软件防护在实际检测中的得分为99.6％，性能出众，并且不会影响系统的运行速度，还拥有令人惊叹的简单性和易用性。它还能修复被损坏的文件！这就是Avira 防病毒专业 ...

Our top product celebrated the end of a top year with a top score: AV-TEST awarded Antivirus Pro 17.5 out of 18 possible points for outstanding performance in the fields of protection, performance, ...

Important: Your current Windows version is outdated and no longer supported. For your security, we recommend switching to Windows 10 or Windows 11 before downloading ...

Important: Your current Windows version is outdated and no longer supported. For your security, we recommend switching to Windows 10 or Windows 11 before downloading ...

Important: Your current Windows version is outdated and no longer supported. For your security, we recommend switching to Windows 10 or Windows 11 before downloading ...

Trop de programmes se lançant automatiquement peuvent vraiment vous ralentir. System Speedup affiche une liste des applications qui s'exécutent au démarrage et vous permet de différer ou d'arrêter ...

Important: Your current Windows version is outdated and no longer supported. For your security, we recommend switching to Windows 10 or Windows 11 before downloading ...

Important: Your current Windows version is outdated and no longer supported. For your security, we recommend switching to Windows 10 or Windows 11 before downloading ...

Sizi en çok güvenlik mi düşündürüyor? Daha iyi performans mı arıyorsunuz? Belki de Avira'nın sunduğu her şeyin en iyisini istiyorsunuz… ...

Does my annual or monthly subscription automatically renew? Yes. Your initial subscription term will automatically renew each year for successive one-year subscription terms, or each month for ...

You’re probably reading this online. How did you find this page? A quick Google search? While you’re casually browsing, there’s a lot happening behind the glossy façades of websites: Click on a ...

自动续订，直到您取消续订为止。价格会随时发生变化。 订购详情如下。* 立即购买 自动续订，直到您取消续订为止。 订购详情如下。* 您的 PC 上有太多数据垃圾？超大文件占用了所有的存储空间？注册表损坏致使您的计算机运行变慢？无法卸载预装软件？