Windows 8.1 Professional x64 OEM December 2018

Windows 8.1 Professional - professional version for small business; for use of one PC at office and at home, and also for training. Among other features, this version provides network connectivity through a domain (Domain Join), data protection using network backup and an encrypted file system, as well as printing to the desired printer at home or in the office using routing (Location Aware Printing)

Features

Integrated official updates from Microsoft (except for those related to Windows Defeneder) on 12/27/2018.
User Account Control (UAC) is disabled.
Integrated .NET Framework 3.5 (includes .NET 2.0 and 3.0)
Internet Explorer 11.0.100 integrated
Activation is provided separately, which allows you to activate the OS with a legal key.
When installing, you can choose the language: Russian or English

Whats New

KB2976978 - update for Windows 8.1 (to upgrade to Windows 10)
KB3080149 - update for Windows 8.1 (Diagnostics and Telemetry tracking service)
KB3046480 - update helps to determine whether to move the .NET Framework 1.1 when upgrading from Windows 8.1 to Windows 10
KB3044374 - update for Windows 8.1 (to upgrade to Windows 10)

Changes from the previous version

Integrated official updates on 12/27/2018
Internet Explorer 11.0.100 integrated

System requirements
Processor: 1 GHz processor or more.
RAM: 1 GB (for a 32-bit system) or 2 GB (for a 64-bit system)
Hard disk space: 16 GB (for a 32-bit system) or 20 GB (for a 64-bit system).
Graphics card: MicrosoftDXX 9 with WDDM driver.
Additional requirements for using certain features
To use the touch capabilities requires a tablet or monitor with support for multi-touch technology
To access the Windows Store to download and launch applications, you need an active Internet connection and a screen resolution of at least 1024 x 768 pixels.
Binding applications requires a screen resolution of at least 1366 x 768