VIPRE Advanced Security CD Key (1 Year / 1 Device)

Operating System Windows 11 64-bit Windows 10 (32 & 64-bit, 21H2 or later) Windows 8.1 64-bit Windows 7 Pro/Enterprise Service Pack 1 ESU (Extended Security Updates) with May 2021 update Hardware 2.5 GB of free hard disk space 2 GB of RAM Internet connection (broadband recommended) **System performance may be affected on devices that have an older generation of CPU