Requirements¶

The install of signing certificate is required only once per user account in SO.

How to install signing certificate¶

Download the signing certificate link
In the emerge window click on open or download to open after
When open file the next window appear, click on Install Certificate...
After click on Next
In this windows check Place all certificates in the following store and select Browse.
Select Trusted Root Certification Authorities and click Ok.
After click Next
Click Finish on Completing the Certificate Import
Click Yes on the security warning to install the certificate
Click OK
Click OK