Getting error "Turn on TLS 1.0, TLS 1.1, and TLS 1.2 in Advanced settings" when trying to access Confluence

[Basil Dobek]

Hi, I'm trying to access confluence at a client's site and I get the error in my browser "Turn on TLS 1.0, TLS 1.1, and TLS 1.2 in Advanced settings".    I  have checked the advanced settings and these are enabled.  Any idea what would cause this error?

Thanks,

Basil Dobek 

[Bart van den Bosch]

Same problem here...

It's not on all systems though and tried different versions of IE (9/10/11) Other browsers seem to work fine.

Resetted settings to defaults, emptied cache. system restart. no luck so far...