AaronBISSELL Posted July 1, 2015 Report post Posted July 1, 2015 Hello WN community! I have a bit of stumper I was hoping to get some feedback on! Let me know what you think... Scenario: We're running SCCM 2012 now for a little over a year, problem free. We've noticed however, that randomly (about 10 out of 1000 clients) the SCCM Client is reporting that the PKI certificate is none. What's stranger still, is that in the ClientIDManagerStartup.log, it doesn't appear to have an issue detecting and selecting the PKI certificate... Directly after the client selects the Cert, the ClientIDManagerStartup.log fills up with this repeating for ages I have ran a repair on the client, same result. I checked to see if perhaps the clients were stuck in provisioning mode, and they're not. Sort of at a loss of what to check next! Any help would be greatly appreciated. Thanks Quote Share this post Link to post Share on other sites More sharing options...
geckostech Posted July 1, 2015 Report post Posted July 1, 2015 Are you 100% sure the client is installed correctly? I see this on my clients when the install has been corrupted. I usually fix it by: Stopping WMI service Stopping CCMExec SC Delete any sccm services (ccmexec, smstsmgr, cmecservice, ccmsetup) Delete C:\windows\ccm, C:\windows\ccmsetup, C:\windows\ccmcache, C:\Windows\SMSCFG.ini Go into regedit and remove: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\CCM HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\CCMSetup HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SMS Then restart WMI, and reinstall the client. You shouldn't need a reboot to complete this. Once this has been done the client should install ok and it should pick up the cert. Quote Share this post Link to post Share on other sites More sharing options...
geckostech Posted July 1, 2015 Report post Posted July 1, 2015 I really should remember to blog that Quote Share this post Link to post Share on other sites More sharing options...
AaronBISSELL Posted July 1, 2015 Report post Posted July 1, 2015 I do agree - you should blog this, as it completely resolved my issue Thank you! Quote Share this post Link to post Share on other sites More sharing options...
geckostech Posted July 2, 2015 Report post Posted July 2, 2015 No worries Quote Share this post Link to post Share on other sites More sharing options...
spgsitsupport Posted August 11, 2017 Report post Posted August 11, 2017 That is one drastic way. Might as well re-image the machine in question! Quote Share this post Link to post Share on other sites More sharing options...
