Kaspersky Anti-Virus features include real-time protection, detection and removal of viruses, trojans, worms, spyware, adware, keyloggers, malicious tools and auto-dialers, as well as detection and removal of rootkits.

Microsoft Windows users may download an antivirus rescue disk that scans the host computer during booting inside an isolated Linux environment. In addition, Kaspersky Anti-Virus key prevents itself from being disabled by malware without user permission via password access prompts upon disabling protection elements and changing internal settings. It also scans incoming instant messenger traffic, email traffic, automatically disables links to known malware hosting sites while using Internet Explorer or Firefox, and includes free technical support and free product upgrades within paid-subscription periods.

General requirements:

920 MB of free disk space, Internet connection (for activation and updates)
Computer mouse, Microsoft Internet Explorer 8.0 or later
Microsoft Windows Installer 3.0 or later, Microsoft .Net Framework 4 or later

Netbook requirements:

Intel Atom 1.6 GHz and faster, Intel GMA950 video card (or better) with at least 64 MB of memory (or compatible equivalent), Screen resolution of at least 1024*576

Suppport browsers:

Microsoft Internet Explorer 8.0 or later, Microsoft Edge 20.x25.x or later
Mozilla Firefox 40.x, 52.x, Google Chrome 44.x 52.x, Mozilla Firefox ESR 38.5, 45.2

Operating systems:

XP SP3 and later, Vista SP1 or later (32/64-bit), 7 SP1 and later (32/64-bit), 8 (32/64-bit),8.1(32/64-bit), 10 (32/64-bit),

Hardware Requirement:

Intel Pentium 1 Ghz or faster (or a compatible equivalent)
1 GB (32-bit) / 2 GB (64-bit) available RAM
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