[April 16 Patch] Total Monitor Signal Loss / Black Screen - Brand New PC
Since the April 16th update, my game is causing a total hardware-level crash that forces my monitor to lose its HDMI signal ("No Signal"). This isn't just a game crash; it's locking my entire display system multiple times.
Some system Specs:
PC is only a few months old.
OS: Windows 11.
Issue: Signal Dropout (Monitor goes black/loses handshake with GPU).
Troubleshooting Already Attempted (Persistent Failure):
The Vanilla Test: Renamed "The Sims 4" folder to "The Sims 4 OLD" to force a clean generation. Issue persists.
Launch Options: Used -dx9, -w, and -r:1280x720 in EA App properties. Still crashes to a black screen upon entering a lot.
Cache Clearing: Deleted localthumbcache.package and the cache folders.
Physical Resets: Have had to unplug monitor and HDMI from the wall and PC over 10 times today to force the "handshake" back after the game kills the signal.
Recovery Menu: Had to use the "X4 Power Off" trick just to get the desktop back because the graphics driver is locking up so hard many many times aftee thinking I had it sorted. Only to find with a complete virgin game, it still crashes.
Summary: The game was working perfectly on this new hardware, even at first after the the v1.123 update, then yesterday this started. Now, moving a Sim into a house causes an immediate "No Signal" blackout. I am currently unable to use my computer for anything else until I perform a lengthy physical reset of the monitor. This is a critical hardware conflict with the new update. And after doing this numerous times today, Ive had to just leave the pc in a state on unuse until I can get the pc & monitor talking again. The game is rendered unusable for now even with a complete clean state fresh start.