The private key couldn't be exported as PKCS-12. It either couldn't be accessed or isn't exportable.

krishna das 6

The private key couldn't be exported as PKCS-12. It either couldn't be accessed or isn't
exportable.

While export ssl cert from exchange server 2019 get error.

we import ssl cert with exportable true option but we are getting error...we nedd to export current cert to add another DAG server

kindly advise.

Jame Xu-MSFT 4,166 Reputation points

2022-11-07T08:19:29.547+00:00

Hi @krishna das ,
Here is a similar case you could refer to:
https://community.spiceworks.com/topic/2272674-exchange-2016-cert-renewal-with-exportable-private-key
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Jame Xu-MSFT 4,166 Reputation points

2022-11-08T09:19:54.297+00:00
Hi @krishna das ,
What type of certificate are you trying to export? Have you tried re-key it?
You could refer to the documentation and try to export the certificate using the cmdlet:

$cert = Export-ExchangeCertificate -Thumbprint <Thumbprint> -BinaryEncoded -Password (ConvertTo-SecureString -String '<Password>' -AsPlainText -Force) [-Server <ServerIdentity>] [System.IO.File]::WriteAllBytes('<FilePathOrUNCPath>\<FileName>.pfx', $cert.FileData)

https://learn.microsoft.com/en-us/exchange/architecture/client-access/export-certificates?view=exchserver-2019
Jame Xu-MSFT 4,166 Reputation points

2022-11-16T06:29:41.337+00:00

Hello, I'm here to confirm that is there any progress in your question?