FAQ(Back to overview)
If I try to update my WinOLS I get the message: "Couldn't establish a secure connection" or error code 12057. What can I do?
WinOLS-Updates are done over a so-called "secured connection".
|For this a certficication is installed on the EVC webserver which identifies EVC as EVC.
This certificate was issued by the compary RapidSSL, which is authorized by a certificate from GeoTrust. This certificate was
issued by a company authorized by Microsoft.
To find out, if a certificate is valid, this chain must be followed back to the root.
Furthermore these certificates have a limited period of validity. So they must be updated. Unfortunately thise chain is not up to date any more on your computer.
Please do a so-called "root certificate update":
Root certificate update