My cords won't show, no matter what I do or how hard I try they don't work.

If someone could help me I am a windows 10 user.

What have you tried so far?

You should be able to see your coordinates in the F3 menu. To activate it, press F3. You may need to press the 'fn' key before pressing F3.

FYI, the Minecraft bug tracker is not for help and support.