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System requirements

Dr.Web Security Space

  • Windows 10/8/7/Vista/XP (32- and 64-bit).
  • RAM: at least 512 MB.
  • Free disk space: 1 GB. Temporary files created during installation will require additional disk space.

Dr.Web KATANA

  • Windows 10/8.1/8/7/Vista SP2/XP SP2+ (32-bit).
  • Windows 10/8/8.1/7/Vista SP2 (64-bit).
  • RAM: at least 100 MB.
  • Free disk space: ~150 MB. Temporary Files created during installation will require additional disk space.

Dr.Web Security Space (for macOS)

  • macOS 10.7-10.15
  • RAM—as required by the OS
  • Internet connection for registration and updating.

Dr.Web Security Space (for Linux)

  • Operating system: GNU/Linux with kernel 2.6.37 (and later) and glibc 2.13 (and later) The Intel/AMD (32/64-bit) and ARM64 platforms are supported.
  • At least 512 МB of free disk space.
  • Internet connection for registration and updating.

Dr.Web Security Space (for Android)

  • Android OS 4.4 — 11, Android TV.
The Russian developer of Dr.Web anti-viruses
Doctor Web has been developing anti-virus software since 1992
Dr.Web is trusted by users around the world in 200+ countries
The company has delivered an anti-virus as a service since 2007
24/7 tech support

Dr.Web © Doctor Web
2003 — 2021

Doctor Web is the Russian developer of Dr.Web anti-virus software. Dr.Web anti-virus software has been developed since 1992.

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