There is an issue that can occur for some versions of Chrome (versions 53 and higher) where the browser hangs when you are trying to edit address details.
Solution: disable Autofill in Chrome
- Open Chrome.
- At the top right, click then select Settings.
- Scroll down and click Advanced.
- Under 'Passwords and Forms' select Autofill settings.
- Toggle the slider to Off.
Other keywords: Chrome, freeze, freezing