Wednesday, June 3, 2026

Manual SCCM agent installation successful but certificate is missing

Issue reported:

Manual SCCM agent installation successful but certificate is missing Below are screen shot for reference.

Solutions:

Step 1: verify ClientIDManagerStartup.log found client is not successfully register.

Step 2: Found solution that by placing certificate on.

Computer Certificate Store Personal folder Requested new client certificated and Place root certificate on Trusted Root Certification Authorities. Below is screen shot for reference.

Once Perform above step client start working as normal. Client register successfully and all the machine policy applied on Action Tab.

Note: If you don’t use PKI, you can uncheck this default setting and then reinstall the SCCM client on the server then client will get self sign certificate. Refer below screen shot for reference.

Happy Learning!!!

Thanks&regards,
Haresh Hirani
Email: [email protected], [email protected]
Facebook https://www.facebook.com/Hiraniconfigmgr-120189361980772/
Follow us: https://www.linkedin.com/in/hiraniconfigmgr 
Twitter: https://twitter.com/hiraniconfigmgr

Author

  • Hi, I’m Haresh Hirani the mind behind Hiraniconfigmgr.com. I’m a seasoned IT professional with deep expertise in Microsoft technologies, especially in Configuration Manager (ConfigMgr/SCCM). Over the years, I’ve expanded my skill set to cover a broader range of modern device management platforms like Microsoft Intune, Jamf Pro, ManageEngine Endpoint Central, and VMware AirWatch (Workspace ONE UEM), I use this blog to document real-world, tested, working fixes and walkthroughs from my daily technical experiences. The 💡idea is simple: if it helped me, it might help someone like you. My goal is to create a living repository of practical IT solutions for the community. If you find something useful, or if you want to collaborate, feel free to connect with me on LinkedIn or drop a message through the Contact page. Happy to help.

LEAVE A REPLY

Please enter your comment!
Please enter your name here

Latest posts