GTA V started crashing with error 0xc0000005 STATUS_ACCESS_VIOLATION after Casino/Rockstar Launcher updates
I've had the same issue after the rockstar launcher update, I've tried deleting configs, fresh game install, lowering settings, rolling back drivers, fresh windows installs, safe mode, turning off all startup items, giving the exes admin access, launching from the GTALauncher exe with steam exited. Pretty much anything you can think of I've tried.
The only solutions I've find to somewhat help are rolling back nvidia drivers to 431.86 (studio driver). The errors would be every 1-3 hours instead of every 15-30 min. Deleting the config also prolonged it a bit, but not enough to make it worth rebuilding your settings each time.
Pretty sure this is on rockstar's side, the game ran fine even after the casino update, but I'm guessing the launcher is messing with permissions. Hopeful they allow you to run the game without the launcher soon.