Hello! Tomasz, Kimberly here, and I’m eager to jump in and help you fix this.
Since you've tried rebuilding the icon cache, this will prevent crashes in one window from affecting others. so icon cache won't be affected.
Run Explorer Windows in Separate Processes
Open File Explorer → View tab → Options
Go to the View tab and check “Launch folder windows in a separate process”
Apply changes and restart Explorer
This isolates crashes and can help safeguard your view settings.
Should you have more questions, please let me know.
Best regards,
Kimberly