那一隻免費的防毒軟件好用?

下面3只防毒我分別響3部電腦上用緊，以下系我的用后感。

AVG-永久免費，功能齊備全自動兼scan埋email，BUT好唔中意開機自動全掃系統呢個功能，而且免費版不能disable個功能，只能scan緊的時候手動熄，自己有個部系P3-850，拖到部機好慢，而且日日掃45分鐘個HD..

AntiVir紅遮仔-半年免費，繼續用要碑錢(可crack），功能速度都ok，無自動全系統掃描，無scan email。

Avast藍波仔-永久免費，但系我覺得距個setting令到開網頁會'疾'一疾應該系scan野，相比其余兩個我覺得明顯既，但系好唔好彩，三個當中得距個界面有中文繁簡，又有email scan，又有永久帳號，無定時全系統scan。

我三部電腦暫時都會分別甘用三個antivirus，暫時AVAST領先。

希望幫到你！

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website: www.avast.com

背景資料：來自捷克的Alwil公司，已有17年的歷史。它專攻於安全相關的軟件，開發出來的Avast！殺毒軟件在國外市場一直處於領先地位。Alwil自信：高超技術的公司不一定只存在於硅谷！

自96年以來，Avast！獲得的行業殊榮多達50個。其中光是Virus bulletin的VB100%獎就拿了14次，另外不僅得到了2005年ICA實驗室認證還得到了微軟的穩定性認證。

最近還與諾頓等一起獲得SC雜誌的2006最佳殺毒軟件稱號。這裡為大家介紹的是其免費家用版，如果你想使用它，你必須具備兩個基本的條件：個人家庭用戶與非盈利性質。


是免費的, 只要在該網站download 個家用版, 之後在它的網站注冊(每年一次), 就可以免費使用它.


下載網址:http://www.avast.com/eng/download-avast-home.html (有中文版的)

注冊網址: http://www.avast.com /i_kat_207.php?lang= ENG

軟件介紹: http://www.pconline. com.cn/pcedu/soft/vi rus/rj/0512/741444.html

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好多雜誌和網站都推薦

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AVG Anti-Virus是一個功能完整的防毒軟體，它可以對計算正在存取的任何檔，對電子郵件及其附件進行即時監控以防止電腦感染上病毒。 AVG Anti-Virus 7.0版本主要作了以下更新：IT區常規進度跟進；檢測能力提高；全新設計的AVG架構；全新的控制和設置功能；增強了 的AVG中心管理；新的保護標準，新的平臺（作業系統）。
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NOD32防毒軟件但是非免費!~~~