Printer Spooler File
Print Spooler. 2 minutes to read.In this articleThe primary component of the printing interface is the print spooler.
The print spooler is an executable file that manages the printing process. Management of printing involves retrieving the location of the correct printer driver, loading that driver, spooling high-level function calls into a print job, scheduling the print job for printing, and so on. The spooler is loaded at system startup and continues to run until the operating system is shut down.Applications that print create a printer device context (DC).
When an application creates a printer DC, the spooler performs necessary tasks such as determining the location of the required printer driver and then loading that driver. The print spooler also determines the data type used to record the print job.The print spooler supports the following data types:. Enhanced metafile (EMF). ASCII text. Raw data, which includes printer data types such as PostScript, PCL, and custom data types.Custom data types can be added to the spooler by installing additional printer drivers and print processors.
A print job is a document stored internally and encoded by using one of the supported data types, and a print job may contain one or more pages of output. The print job may consist of multiple forms; for example, a job may consist of one envelope and three pages of A4 paper. A print job is defined (or bracketed) by the and functions.The default data type for a print job is the enhanced metafile. An EMF record is a compact structure used to store text output commands, raster graphics commands, and so on. When an application calls, the spooler creates a spool file and a data file and begins storing EMF records in the spool file.
Each time the application calls one of the GDI drawing functions, one or more new EMF records are created and stored in the spool file. The spool and data files are created in an operating system directory. The spooler uses the spool file to store EMF records and uses the data file to record the type of form, the data type for the print job, the target printer, and so on. The spooler deletes these files when the job has successfully printed. Related topics.
Printing Spooler File Location
If you’re on Windows 7 or 10, and you’re seeing this error saying your print spooler isn’t running, you’re not alone. Many Windows users are reporting it. But the good news is you can fix it. This article gives you 5 solutions to try. What’s the print spooler?The print spooler is a Windows service that manages all the print jobs you send to your printer. If the service isn’t running, your printer won’t work. How do I fix print spooler keeps stopping?Here are 5 solutions you can try to fix this problem.
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You may not have to try them all; just work your way down the list until you find the one that works. Note: The screens shown below are from Windows 10, but all the fixes also apply to Windows 7 too.Method 1: Restart the Print Spooler service1) On your keyboard, press the Windows logo key and R at the same time to invoke the Run box.2) Type services.msc and press Enter to open the Services window:3) Click Print Spooler, then Restart.4) Check to see if your printer works. Method 2: Check if the Print Spooler service is set to AutomaticIf the print spooler service isn’t set to automatic, it won’t turn on when Windows starts, and your printer won’t work until you manually start the service.To set it to auto:1) On your keyboard, press the Windows logo key and R at the same time to invoke the Run box.2) Type services.msc and press Enter to open the Services window:3) Right-click Print Spooler, then click Properties.4) Make sure Startup type is set to Automatic, then click Apply OK.5) Check to see if your printer works. Artemis dv pro manual.