Problems with Ctrl hotkeys

Hello, I have problems with Ctrl + S, Ctrl + D, Ctrl + C, Ctrl + V, Ctrl + Shift + N... when my system language set to Russian after recompile cs files (just change smth little and open editor) this hotkeys aren't working, (but Ctrl + 1, Ctrl + 2, Ctrl + 3... are working), on the other hand, when my system language is English, I havn't got any problems. My laptop is Gigabyte Aero 15x v8, Win10 Home. I checked this problem at old laptop (Samsung R780 Win10 Home), at Unity 2018.1.4 that problem doesn't appeared, but when I'm update editor to 2018.2.9f1 this problem has appeared.