Hi 爷我大, This is Ramesh.
Please run these commands from admin PowerShell:
Remove-WindowsCapability -Online -Name OpenSSH.Client~~~~0.0.1.0
Remove-WindowsCapability -Online -Name OpenSSH.Server~~~~0.0.1.0
Add-WindowsCapability -Online -Name OpenSSH.Client~~~~0.0.1.0
Add-WindowsCapability -Online -Name OpenSSH.Server~~~~0.0.1.0
Restart Windows.
If that doesn't restore the SSHD service, please share your CBS logs on OneDrive.
c:\windows\logs\cbs\ <= Zip and upload all files in this folder.
(How-To: Share OneDrive files and folders - Microsoft Support)
https://support.microsoft.com/en-us/office/shar...
:: OneDrive sharing options - screenshot ::
[https://imgur.com/a/vZyxpY9](https://imgur.com/a/vZyxpY9)