Description:
To allow for the required key pair generation on your machine to generate and install your certificate you must first install the DigiCert Desktop Client.
I have currently added this as a custom app in the PatchMyPC portal.
This application should be installed as a User, not as SYSTEM.
In the detection script of PatchMyPC that was created by the portal, I had to change the detection here:
Parameter:
[string[]]$HivesToSearch = 'HKCU',
Must become:
[string[]]$HivesToSearch = 'HKLM',
-> at Line 16.
Even though the application must be installed as User, the Uninstall reg key is created in HKLM. So the default detection method was not working.