正如在评论中提到的，这里有一个片段，可以为您工作

# Set the name of the service and process to check for
$serviceName = "Application1Service"
$processName = "application1.exe"
# Check if the service is running
if (Get-Service $serviceName -ErrorAction SilentlyContinue | Where-Object {$_.Status -eq "Running"}) {
    # Stop the service
    Stop-Service $serviceName
    # Check if the process is running
    if (Get-Process $processName -ErrorAction SilentlyContinue) {
        # Kill the process
        Stop-Process -Name $processName -Force
    }
    # Delete the service (CmdLet available from Powershell 6.0)
    Remove-Service $serviceName
}

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