How can one check whether my Windows 7 supports TLS 1.2?
Windows 7 definitely supports TLS 1.2 . I have a Windows 7 Pro machine here and TLS 1.2 is enabled.
To Check:
Control Panel, Internet Options, Advanced.
Scroll down most of the way to the bottom for TLS and, most likely, all have been enabled. If not, enable, close out and restart.
-
Make sure the reg key
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.2\Client\Enabled
is 1. -
Make sure that the
kb3140245
Windows update is installed: