There's something new this year called Lacerte Tools Hub that supposedly works wonders with all sorts of installation issues. I haven't tried it, as my AV software thinks it has a virus and I haven't worked thru the solution.
Try it, or call Lacerte support.
OR - as an afterthought, make sure all Win10 updates are current. I've heard of issues if not.
If all else fails...
Caution: Potentially Heavy Lifting Ahead
The linked ↑ Help Article ↑ comes with this warning which is never a good sign, "Before you begin: Back up your registry before attempting to do anything in it."