I have recently called Microsoft to help me with a virus problem which turned out to be a scam .Microsoft said the best option would to reinstall windows 10.I agreed and the lady who was dealing with my problem proceeded to download. She said it would take quite a while but should be ok. when it finally finished Microsoft. then started to get me up and running .all was ok until i was asked nationality and date of birth. nationality was ok but it wouldn't accept my date of birth. I tried numerous times to no avail. can any body help please?