Downloads

Installs NANO Antivirus Pro on computers connected to the Internet. Antivirus components will be automatically downloaded from the Internet during the installation.

Installs NANO Antivirus Pro on computers not connected to the Internet.

The instruction for offline installation:

• Download the full distribution and unzip its content to any local folder.
• Run setup.exe.
• Follow the installation process.

Attention: To install the NANO Antivirus Pro on a computer that has no Internet connection, you must first obtain a license file. Know more.

• Operation system: Windows 7 and higher.
• CPU: 2 GHz or faster with SSE2 support.
• RAM: 2 Gb or more.
• Available hard disk space: no less than 2 Gb.
• Internet connection *.

• Operation system: Windows 10 / Windows Server 2016 and higher.
• CPU: 3 GHz or faster with SSE2 support.
• RAM: 4 Gb or more.
• Available hard disk space: no less than 2 Gb.
• Internet connection.

• Microsoft Windows 11.
• Windows 10 (32-bit and 64-bit).
• Windows 8.1 (32-bit and 64-bit).
• Windows 8 (32-bit and 64-bit).
• Windows 7 (32-bit and 64-bit).
• Windows Server 2008 R2 or higher (32-bit and 64-bit).

We cannot guarantee the correct working of NANO Antivirus / NANO Antivirus Pro if your PC doesn't match the minimum requirements.

Internet connection is required for:

• trial version activation,
• dynamic licenses use,
• downloading latest updates. NANO Antivirus Pro update without internet connection is available if the option "Offlain update" is used.

Attention: Administrator rights are required to install the program.