Tranquil IT Forum

Hello,
on some machines during the March 24H2 cumulative update, I'm getting the following error:

0x80072f8f "TLS 1.2 isn't configured correctly on the client."

Is something missing on the host? This is the first time I've seen this message.

Thanks!
Have a good day.

Hi Guillaume,

is/was the machine's clock correct?

Is there a firewall intercepting SSL on the website in question? Microsoft has integrated the dual-scan feature into the Windows Update engine, which allows the WU engine to connect directly to Microsoft servers instead of the WSUS (or WaptWUA) server. We've made changes to better disable this feature in the next Wapt version, which should be released soon.

Is the problem reproducible?

See you soon,

Denis