Are you on windows 10?
You can easily change your keyboard language by hitting the “windows key” + “space”.
If you change it to, let’s say, English or US… can you check if the issue still persists?
Another thought… have you tried SHIFT and “0”?
I just learned that on AZERTY keyboards you have to press SHIFT to produce numbers, because the unshifted 1-0 keys are needed for the special characters.