Tag Archives: certificate

Revoke certificate from Microsoft PKI

Posted on 2019/02/10 by maoeh

This solution is based on powershell module PSPKI . Here is a link to download it : https://www.powershellgallery.com/packages/PSPKI/3.2.7.0 Open Poweshell and run the following commands Import-Module PSPKI $sCAServer = "<FQDN of your CA Server" # read certificates into a variable … Continue reading →

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Microsoft CA Certificate backup failed

Posted on 2014/10/10 by maoeh

Problem C:\Backup>Certutil -p “xxxxxxxxxx” -f -backup “c:\backup” CertUtil: -backup command FAILED: 0x8009000b (-2146893813) CertUtil: Key not valid for use in specified state. Check: Check the Certificate of your CA whether the Private Key can be exported by starting an export … Continue reading →

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Certificate default 2 years valid

Posted on 2011/04/25 by maoeh

Problem: Microsoft CA is set by default to maximum 2 years certificate validity . So you can’t create a template with  a certificate valid more then 2 years, However, i needed a certificate wirh 10 years . Solution: To extend this for your own CA , … Continue reading →

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