Communication service was not started after install service pack

Hello Kozue,

Do you have any further details around this issue? 

What version did you move from and what did you move to?

Is this for your entire environment or just a one off occurrence? 

Happy to help!

Hi @kozue ,

Can you check Microsoft Application Event Logs, is the CVD process crashing?

Can you check/share cvd.log please?

Best Regards,

Sebastien

Now this is a very complete explanation😕