Product key code - Microsoft Community

purchased computer rent center did not product code key so cannot activate office.  product code

ask store.

while computers come time limited free trial of office installed, not include full office license.

you have check store bought find out if have full office license , how activate it.

you can take @ ms page, may identify if have pre-paid office 365 subscription, , how "activate" it.

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