How To Download & Install BitDefender Free Antivirus in Windows

Download older versions of BitDefender Free Edition for Windows. All of the older versions of BitDefender Free Edition have no viruses and are totally free on Uptodown.

下載 Bitdefender Windows 7 (32/64 bit) 免費。 本地，網絡級別的個人計算機保護綜合解決方案。

It uses the same ICSA Labs certified scanning engines found in other Bitdefender products, allowing you to enjoy basic virus protection for no cost at all. This antivirus application keeps you safe, even against today’s constantly changing e-threats

Win 7 欲安裝Bitdefender Free Edition，卻一直出現""無法開啟此封裝。 請確認此包裝是否存在，或其是否為正常的Windows Installer封裝"。

Bitdefender Antivirus Free 為 Windows 用戶提供強大的保護，無需任何財務投資。 這款輕量級的防毒解決方案不僅安裝迅速，而且還能在後台高效運行，是遊戲玩家、內容創作者和資源密集型應用程式用戶的理想選擇。

Bitdefender Antivirus Free offers powerful antivirus protection that is light on any device's resources. The only free antivirus that you'll ever need!