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Get-Service Spooler

Нужно:

Status : Running

Если остановлен:

Start-Service Spooler

Потом:

Get-WmiObject Win32_PnPEntity |
Where-Object {$_.PNPDeviceID -like 'USBPRINT*'} |
Format-List Name,PNPDeviceID,Status,ConfigManagerErrorCode

И ещё:

Get-WmiObject Win32_Printer |
Format-Table -Auto Name,DriverName,PortName
Get-ChildItem D:\ -Recurse -Filter *.inf -ErrorAction SilentlyContinue |
Select-String -Pattern '6121' |
Select-Object -ExpandProperty Path -Unique