
If you still cannot see the process spoolsv.exe running, the Windows Spooler does not run. Open Control Panel > Administrative Tools > Services.To run the Windows Spooler process, do the following: If you do not find the process in the list, manually run it. If you can find it, the Windows Spooler is running.

Make sure the option Show processes from all users is enabled.

Open Windows Task Manager (simultaneously press and hold Ctrl+Shift, then click Esc).To investigate if the spooler service is running, do the following: If Windows Spooler is stopped, NiceLabel cannot run and cannot print labels. NiceLabel depends on the Windows Spooler service to be active and running as an interface to the printer drivers.

You might experience a situation when you cannot start up NiceLabel, because it reports that no printer drivers are installed in Windows, or NiceLabel does not print any label. Windows Spooler fails to start with the faulting module name ldaNLM64.dll
