Same problem
Update blocking the OS - Cumulative Update for Windows 10 Version 22H2 for x64-based Systems (KB5022834)
KB5022834 cannot be installed and is jamming and overheating the system (high proc activity, temp of the proc 95%, risk of Hardware damage). Had to rollback the system with Rollback RX Pro. wushowhide.diagcab is not hiding the bad update so that nothing can be installed. I seriously think about moving to Linux due to the cumulative problems of Windows. Lost 45 minutes of my professional time.