Office 365 lost activation code, repair won't work - Microsoft Community

i have office 365.  i renewed subscription little on month ago.  but latest windows 10 update, can't find activation code, message there problem trying install product key , gives me system error code 0x80070005.  

i paid this, going on????

 ***post moved moderator appropriate forum category.***

hi,

there several reasons why you're getting error message corrupted office application. resolve issue, suggest repair office application. can follow steps on link: repair office application.

we suggest check account activate office signing in microsoft account. can follow steps provided on link: activate office 365, office 2016, or office 2013.

let know if need further assistance.

Office / Install, upgrade and activate / Windows 10 / Office 365 Home