After being unable to play the game for a while, I decided to check these forums for a fix and/or status update on the issues. But it seems like none of the known problems are related to the problems I've been having. I have multiple desktop PCs, and on neither does FH4 run properly:
PC 1 specs:
Ryzen 5 2600x
Asus Strix B350-F Gaming
32GB DDR4 2933MHz
2TB Seagate Firecuda 5400rpm SSHD (game install)
500GB Samsung 860 EVO (C: drive)
Asus Strix 1070
PC 1 issue - Every time I open the game, it crashes on the initial startup screen; I can't even get to the main menu. PC restart, game update, graphics driver update yield no results.
PC 2 specs:
Core i5-4670k
Asus Q87M-E/CSM
32GB DDR3
1TB WD Blue 7200rpm (game install)
1TB WD Blue SSD (C: drive)
Asus GTX 960 Turbo 4GB
PC 2 issue - The game opens and runs great; but after approximately 5-10 minutes the PC hard crashes. Before the last game update and Nvidia drivers the PC would freeze and have a buzz come from the headphones or speakers and would be unresponsive until unplugged/power supply switch was flipped. After the last game update and Nvidia drivers, the PC now just straight turns off; if left to its own devices it will continuously begin to boot and then immediately shut off again (rinse repeat, endlessly).
PC 1 can run FM7 perfectly, along with any given game in my library. But FH4 will not run at all.
PC 2 can run most games in my library (restriction is GPU spec), but the games it can run, run well.
I have not had the time, or patience, to test FH4 on my gaming laptop, or reinstall the game on my desktops. I have also not tried FH3 on any of my PCs (recently), nor have I tried FM7 on my 960 PC. FM7 has run on my laptop in the past, but it is not currently installed.
The hard crashing REALLY **** es me off. I've spent too much money on my desktops for them to just up and totally crash like that, I know for a fact that it's only this game that causes any issues. And to be honest, every Forza game past the FM6:Apex thing has had some type of significant issue.
FM7 caused my laptop to BSOD on numerous occasions. FM7 used to always crash when the screen transitioned to all black. FH3 used to cause horrific screen artifacting, and it also caused some hard crashes and it corrupted graphics drivers on a few occasions. FH3 also used to have the same issue that my Ryzen PC has, except it would crash even earlier.
I won't be submitting a ticket for issues that shouldn't exist in the first place.
If there's a cosmic alignment, I'll be there to see Teredo work.