Thought I might post this issue I had with Windows 10.
I was having an issue with a runtime error being thrown when trying to execute the following line of code:
Set Tests = CreateObject("System.Collections.ArrayList")
The error I was getting was a generic error with no other information. I finally end up creating a standalone test script to run outside of TestComplete. Executing this script invoked a windows suggestion for a solution. It indicated the script required libraries from .Net 3.5.
Downloaded and installed the package and the line of code works now.
Hope this helps somebody else out there. Not much out there on Windows 10 solutions yet.