Windows 10: What do the hex values in the "Issue by" field for certificates mean

I was messing around with the MMC consoles and certificates when I came across a couple of "issued by" fields that had hex values in them i.e. 5cf27d8b-5547-420f-b20c-9460ca291bdd. What do the hex values mean and is there a reason why a certificate would use a hex value as in this field?

:)

 

how can i Modify the value to decimal 10 (hex a), to speed the internet connection

I need to modify the registry key as a cuurent-user

how can i a modify the value to decimal 10 hex a, i mean what shall i write there?

 

'Update Trusted Microsoft Certificates' -- How To Do It?

Hi Paul,

I suggest you to follow the below and check if it helps.

For Microsoft Edge:

• Navigate to a web page that uses your certificate.
• Click the Lock icon (in the web address field); the company under “Website Identification” is the company that owns the root.

For Internet Explorer:

• Navigate to a web page that uses your certificate.
• Click the Lock icon (in the web address field).
• Click View Certificates then Certification Path.
• View the certificate name at the top of the Certificate Path.

Hope it helps. Update us the status of updating the Trusted Microsoft Certificates for further assistance.

Thank you.

 

Security certificate issue

Hi Doug,

To help you resolve your concern, please follow these steps:

• Open Microsoft Edge and access Nextdoor.com, click
  Continue to this website (not recommended). There should be a
  Certificate warning that will appear.
• Click the Certificate Error button to open the information window.
• Click View Certificates, and then click Install Certificate.
• On the warning message that appears, click Yes to install the certificate.

Please let us know the outcome