最后找到了解决方案：

$cert=Get-ChildItem cert:\CurrentUser\MY
$store = New-Object 
$store = New-Object System.Security.Cryptography.X509Certificates.X509Store ("TrustedPublisher" , "LocalMachine")
$store.Open("ReadWrite")
$store.Add($cert)
$store.Close()

它必须在 TrustedPublisher中发布存储它。