Problems since update

y first issue since the update is my longitude on ILS approach doesnt line up with the runway, it aquires the ILS descends to proper altitude but lines up to the side of the runway, instementation shows it needs to move over but it does not move over. #2 it doesnt matter what plane im flying or which airport im flying to I get clearance to land and about the time im going to touch downI get a go around, every airport and every plane. #3 On ILS approach when I get the go around the plane throttles up and wont respond to my throttle. Any help appreciated

The MSFS official website has an FAQ section where you can find solutions to any problem with the sim. See this article on how to re-set your sim to it's vanilla (original) state:

https://flightsimulator.zendesk.com/hc/en-us/articles/4408886545938-How-to-restore-the-sim-to-its-vanilla-state

I've also found that some ILS landings at certain airports will not line you up perfectly. As the opening post described it could be off to the left or right. This is not the norm though, but it has occurred.