App Store Password Not Working. I've reset it many times in settings to use touch id for the app store, but when i need it in the app store only the enter your password option shows, not touch id. Instead it keeps asking for the password using the old auth prompt on everybody's computer.

2fa is an excellent idea but the way that microsoft handles it is a disgrace. New password not working for app store in windows 10 i recently changed my microsoft password. So, far you have tried all the techniques to fix windows store not opening issue.
The solution for users running macos mohave is to download and install the macos mohave 10.14.6 supplemental update.
The network connection could not be established. Our app store review guidelines require apps to be safe, provide a good user experience, comply with our privacy rules, secure devices from malware and threats, and use approved. The network connection could not be established. Can't guess what the problem might be.