Spooler icon appears in your taskbar when you try to print something. You can find spoolsv.exe in the list of currently running processes. If you experience problems with spooling, first of all check if spoolsv.exe service is run. There is a service called spoolsv.exe service that should be always run. If spoolsv.exe service is stopped, printing is impossible. Thanks to Spooler Subsystem App different computers and different users can print their documents on the same printer at the same time

Sometimes printer spooler may stop working properly and the user sees spooler error. Spooler Subsystem problem causes print spooler to stop working. You definitely have a problem with your spool sv service if you see any error message when trying to print. Locate temporary directories of your printer driver and delete all files with .shd and .spl extensions If you have spoolsv0.exe virus, scan your system with recent anti virus. Reinstalling printer drivers sometimes can also lead to total inoperability of spooler subsytem app. Do not install several printer drivers only one omputer unless you really need this. If you try to repair spooler, things may get even worse. It is not recommended to try solve spooler error manually.

We receive a lot of requests from users who experience printer Spooler Subsystem App errors. The most complaints tell about error messages that appear while they try to print something. One of the best advices I can give you if you experience such problem - you should use Spooler Fix Wizard created by Security Stronghold to fix your Spooler Subsystem App problem.