I think we're going to need to have a look at a trace file to see if anything's visibly wrong there. Go to the start screen, select Settings, then go to Troubleshooting and click on the "Enable Debug Trace" option. Then exit and restart the game, go back to that screen, and click on "Open Trace File". That'll open a file named fhm_trace.txt that'll list various information about your game installation. Copy and paste that into a post (or send it to me in a PM or email it to
jeff@ootpdevelopments.com.)