Avast! Home Edition 4.8.1195

Avast! Free Antivirus (Avast! 免費家用防毒)是一個擁有基本防毒功能以及反間諜的每費軟體。它可以掃瞄並防禦各種病毒、間諜軟體和各式的惡意程式。

• 全球最受信任的防毒軟體，主動保護幾乎 2 億台 PC、Mac 和 Android 裝置
• 將所喜愛的銀行或購物網站設定為在“虛擬視窗”中自動啟動，確保您所有敏感的財務交易處於私密狀態。
• 瀏覽器或 PDF 閱讀器等過時版本的應用程序，因而大多數病毒和惡意軟體威脅所利用的漏洞在較新版本上都得到修復。
• 掃瞄並防禦各種病毒、間諜軟體和各式的惡意程式。
• 自動檢測未知的Rootkit，在惡意程式執行之前先行阻止。
• 增加代碼模擬和啟發式引擎，兩大新功能。
• 檢查電腦可能不需要的程序。
• 不再重新掃瞄確定安全的文件，減少需要掃描的文件量。
• 行為、文件系統、郵件、網頁、P2P...等各種類型的防護。
• 遊戲模式，自動偵測全螢幕的應用程式停止彈出視窗訊息。
• 在多核心CPU上可以執行更快。

* solved incompatibility of the avast self protection module and the System Restore feature (Windows XP/Vista)
* solved keyboard/mouse lags in some games (e.g. World of Warcraft)
* "Quick" scan now quick again (in the previous version, it was usually slower than "Normal" scan)
* fixed slow resuming from hibernation (on certain systems)
* improved stability of aswSP.sys kernel driver
* fixed deleting of infected files in some nested archives
* shell extension: under Windows Vista, shortcut targets are now correctly scanned
* boot-time scanner now correctly displays warning messages about corrupted archives
* improved scanning speed in the Simple user interface
* improved handling of scan exceptions
* self protection: improved detection of changes in the INI file
* start of the "avast! Mail Scanner" service should now be fast again
* fixed a problem with avast being installed in a directory with name containing non-Latin characters
* fixed entering of the license key (didn't work in certain configurations)
* improved detection/healing of MBR rootkits
* avast can now correctly handle the case when the INI file is missing/corrupted
* the "Disable startup rootkit scan" option on the Troubleshooting page now effective
* P2P Shield: added support for Azureus Vuze and Qtrax
* taskbar messages from Internet Mail should now correctly handle most common character encodings
* fixed problems with the boot-time scanner on FAT[32] partitions
* small improvements in some unpackers (WinExec, RAR, CHM)
* fixed the message announcing the license key going to expire soon
* on 64-bit Windows, avast now detects both 32-bit and 64-bit version of the WHS connector
* the avast Home / Pro Edition comparison window is now correctly displayed even under Windows 9x