What a fool am I. (Right answer: an absolute fool.)
For many years (!!) I suffered from that all my computers speak Russian to me. I got used to solving the problem with mobiles etc., but computers were still the point of constant annoyance in spite of that all possible software was English. Being tired of Russian more often than I can tell, I was, however, still unaware it can be changed. And that 'Пуск' (an obscure cosmic term!) can be just 'Start', and 'Корзина' may be 'Recycle Bin'. But now my sufferings are over. Congratulate an idiot.
I've just changed the display language. Why, why didn't do it before?
(Как, оказывается, мало нужно для счастья на бытовом уровне! Всего лишь чтобы календарь на рабочем столе говорил, что сегодня Thursday, 21 July, а не какое-нибудь там "июл 21"....)
*и это пройдёт