已评级
基于
85,135+
85.1k
评论
即时访问
数字版下载
全天候支持
AVAST Premium Security 2024 密钥（3 年/10 台设备）
-
防病毒
-
世界各地
- 27 Mar 2025
- 有现货
AVAST Premium Security 2024 密钥（3 年/10 台设备）
-
平台
防病毒
-
区域
世界各地
- 发布日期 27 Mar 2025
- 可用性 有现货
-26%
$24.08 $17.80
-
Flawless Purchase to Activation Experience.
A reliable experience from purchase to activation. Consistently excellent.
Verified Buyer
-
Consistently Satisfying Digital Purchases.
Efficient purchase and prompt service—I’ve never been disappointed.
Verified Buyer
-
15 Years of Trusted Service.
I've been a customer for 15 years. Unmatched service and reliable key delivery.
Verified Buyer
-
Quick PlayStation Plus Key Delivery.
I received my PlayStation Plus key promptly, and the setup was effortless.
Verified Buyer
-
Smooth Ordering Process for Gamers on the Go.
The ordering process was smooth and uncomplicated. Ideal for busy gamers.
Verified Buyer
-
Seamless Windows 11 Pro Activation.
Windows 11 Pro worked perfectly out of the box—reliable and trustworthy.
Verified Buyer
使用 AVAST Premium Security 2024 保护您的数字世界！这种全面的安全解决方案可在三年内保护多达 10 台设备，确保您的在线活动安全和私密。AVAST Premium Security 具有实时威胁检测、防火墙保护和安全 VPN 等功能，是您抵御网络威胁的终极防御。这款密钥非常适合家庭或个人，也是任何想要增强在线安全的人的绝佳礼物。
系统要求
Windows 要求
- 装有 Windows 11、10、8.1、8 或 7 的电脑（32 位和 64 位版本，不包括入门版和 RT 版）
- 1 GB 内存
- 2 GB 的硬盘空间
Mac 要求
安卓系统要求
- 运行谷歌安卓 8.0 或更高版本操作系统的安卓手机或平板电脑
iOS 要求
2020 年 Avast 高级安全版激活说明
-
第 1 步：下载软件
从 Avast 网站下载 Avast Premium Security 2020。
-
步骤 2：运行安装程序
右键单击下载的安装文件 avast_internet_security_setup_online.exe，然后选择 “以管理员身份运行”。
-
第 3 步：按照安装向导进行操作
出现 Avast 安装向导。选择以下选项之一：
- 单击 “安装” 以使用默认选项进行安装。
- 选择 “自定义安装” 以选择程序文件的位置，然后在以下屏幕上选择程序组件和语言。
-
步骤 4：完成安装
安装程序时会出现安装进度条。安装完成后，您可以单击 “我已经购买了订阅” 来激活您的订阅，也可以继续使用 30 天试用模式
。 -
第 5 步：选择防火墙模式
检测到网络时，选择防火墙模式：
- 如果您的计算机连接到家庭或私人网络，请选择 “专用”。
- 如果连接到公共或共享网络，请选择 “公共”。
Avast 高级安全 2020 现已安装在您的计算机上，可供使用。
Ef 客户评论
写一篇评论
成为第一个评论该产品的人！
你可能还喜欢
-17%
有现货
Fast Mover
97+ 已售出
-18%
有现货
-22%
有现货
为什么我们的客户喜欢我们
评分极好
已评级
4.5
出来了
5
基于
85,135+
评论
-
Huge savings on genuine software!
Saved a ton on Office 2021. Got my key immediately and it activated without a hitch. EF is the real deal!
by Verified Buyer
Fast delivery and outstanding support
Bought a PS Plus membership, code in seconds. Had a minor issue, support resolved it fast. Very impressed!
by Verified Buyer
-
Recommended by a friend, now I’m sold
Doubted a deal this good, but a friend insisted. My Windows 10 Pro key arrived instantly and works perfectly.
by Verified Buyer
Needed a key at 2am, got it instantly
Bought Office 2021 at 2am and got my key immediately. I didn’t expect delivery at that hour. Outstanding!
by Verified Buyer
-
Truly worldwide service you can trust
Overseas but still got my code instantly. Xbox Live Gold code redeemed with no region issues. Impressed!
by Verified Buyer
Got all I needed in one go at EF!
Got Windows 10 Pro & Office 2021 far cheaper than retail. Both keys arrived instantly and activated fine.
by Verified Buyer
-
Playing within minutes of purchase
Got a Steam game key cheap. Code came instantly, I was playing within minutes of purchase. Can’t beat that!
by Verified Buyer
Legit keys at a fraction of the cost
Bought Windows 11 Pro dirt cheap. Key arrived instantly and activated without issues. Truly 100% legit!
by Verified Buyer
-
First purchase won me over completely
First purchase, was cautious. Fast delivery and legit PS Plus code won me over. I’ll be a repeat buyer.
by Verified Buyer
Last-minute gifting made easy with EF
Bought an Amazon gift card at a discount. Code arrived in seconds and worked perfectly. A lifesaver!
by Verified Buyer
-
Lightning-fast delivery, great deals
Bought an Xbox Game Pass code at an unbeatable price. Arrived in my email within seconds. Beyond satisfied!
by Verified Buyer
Too good to be true? Nope, it's legit
Windows 11 Pro key seemed too cheap. 80k+ reviews convinced me to try them. Code arrived instantly and worked.
by Verified Buyer
加入 EF 军队，享受独家会员福利
分享