unable to install endpoint on windows 10

Santosh Singh  As Glenn mentioned, it would be easy for us to investigate if you could share the cloud installer log

Santosh Singh  As Glenn mentioned, it would be easy for us to investigate if you could share the cloud installer log

Thank you All for sharing your inputs on this community Thread. IsmailJaweed is right about this. There’s an Internal conversation about these errors that can be found on these lines below. Our dev team is aware of it, and a workaround is what has been shared in this community thread. 

2022-08-30T14:19:16.3709884Z INFO : No policy assignment command; wait for policy to render
2022-08-30T14:19:21.3862777Z ERROR : RegisterCommand::onRun standard exception: Failed to retrieve policy within 900 seconds
2022-08-30T14:19:21.3862777Z INFO : Command 'Register' completed with failure with reboot code '0' and error message 'Could not register with Sophos Central'.
2022-08-30T14:19:21.3862777Z ERROR : Installation failed. 

Thanks for all your help, I can confirm the workaround has solved the problem.

Glad it is resolved. It's a pleasure assisting you :)

Have a good one.