Couple of issues I am experiencing on both systems.
If I ask Cortana what time it is, it states the time 2 hours fast. If I ask what time it is where I am ("What time is it in (insert my home city, state)") it says the correct time. It knows my location and says so when first stating the time.
If I do searches with Cortana, it fails, all I get is the time and some error code in Edge.