How to Fix Error Code 0x80070002 in Windows

How to Fix this Update Error 0x80070002 in Windows 10?

If you face Windows 10 upgrade error 0x80070002 in recent times, then it could be easily solved. This error code is related to Date and Time. Another way is to try the Windows Update Troubleshooter using the Settings app. 

How to Sync Date and Time for Error 0x80070002 in Windows 10?

Make sure the CMOS battery is working perfectly and not dead. Otherwise, every time you restart your computer, the system time changes to default. In some cases, your local zone time and the system time are different. 

https://www.winchatsupport.com/0x80070002-windows-update-error/