Why are all applications in Windows 8.1 in English, although the language settings are Russian?

Question

Microsoft

Somehow like this.

Answer 1

Control Panel, Clock, Language and Region, Advanced Options: Override Windows Display Language, Russian (Russia)

Answer 2

And the OS itself in Russian and the location in the Russian Federation?
Most often, it is enough to indicate that you are in the Russian Federation.

Answer 3

Apparently somewhere you have or had windows TP