Windows 10 KB5073724 is available, but it shows up only when you subscribe to ESU (Extended Security Updates).

537.42-desktop-win10-win11-64bit-international-dch-whql.exe ...

Today is the official end-of-support date for Microsoft’s Windows 10. That doesn’t mean these PCs will suddenly stop working, but if you don’t take action, it does mean your PC has received its last ...