也許有列印JOG卡在系統裡面,去C:\Windows\System32\spool\PRINTERS 看看有無檔案在,刪掉後重啟服務試試
Open cmd.exe and try those commands as below.
net stop spooler
del %systemroot%\system32\spool\printers\*.shd /F /S /Q
del %systemroot%\system32\spool\printers\*.spl /F /S /Q
net start spooler