Import Root or Intermediate CA to Store
Microsoft Windows uses a global certificate storage to keep certificates. To enable the browser to pass through the check certificate chain successfully, it is necessary to complete the procedure below on each workplace.
Download the CA certificate file in PEM/CRT format and save it on your desktop.
Right-click the root certificate and choose Install Certificate.

Select Local Machine and click Next.

Select Place all certificates in the following store and click Browse.

Select Trusted Root Certification Authorities and click OK.

Click Next and then Finish.

Double-check that your connection is secured now.
