Click the "Start" button.
Click "Control Panel" Select Clock, Language and Region section.
Then select "Language."
Click the "Keyboards and Language" tab, and select "Change Languages."
Under the "Advanced Key Settings" tab and select the language that you should have
If it is correct, select another language. Then go back and select the correct language.
Basically, you toggled the language of the keyboard. Look at the code under "Hot Keys" for input languages. It will tell you what two keys toggle the languages on your keyboard.
Let us know if this helps.
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