How to Fix Printer Spooler Service Not Running

Printers remain essential for homes, schools, and businesses. However, one of the most common printing errors in Windows is the "Printer Spooler Service Not Running" issue. When this problem occurs, print jobs become stuck in the queue, printers disappear from the system, and users are unable to print documents.
If you are experiencing this frustrating error, don't worry. This comprehensive guide explains what the Print Spooler service is, why it stops working, and how to fix it using multiple proven methods.

What Is the Print Spooler Service?

The Print Spooler is a Windows service responsible for managing all print jobs sent to your printer. Instead of sending data directly to the printer, Windows temporarily stores print jobs in a queue managed by the spooler service.
The Print Spooler performs several important tasks :

Receives print requests from applications
Stores print jobs in a queue
Sends jobs to the printer in the correct order
Manages multiple printers
Handles printer drivers and communication

When the Print Spooler service stops running, Windows cannot process print jobs, causing printer-related errors.

Common Symptoms of a Printer Spooler Error

You may be facing a Print Spooler problem if you notice any of the following :

Printer not responding
Print jobs stuck in queue
Error message saying "Print Spooler Service Not Running"
Printer disappears from Devices and Printers
Unable to install a printer
Printer service repeatedly stops
Printing fails without any clear reason

Why Does the Print Spooler Service Stop Running?

Several factors can cause the spooler service to fail.
Common causes include :

Corrupted print jobs
Damaged printer drivers
Windows update conflicts
Malware infections
Corrupted system files
Incorrect service settings
Third-party software conflicts
Printer driver incompatibility

Understanding the root cause helps determine the best solution.

25 Effective Ways to Fix Printer Spooler Service Not Running

Method 1: Restart the Print Spooler Service

The simplest solution is restarting the service manually.
Steps :

Press Windows + R
Type services.msc
Press Enter
Locate Print Spooler
Right-click it
Select Restart

After restarting, try printing again.

Method 2: Set Print Spooler to Automatic Startup

If the service is disabled, Windows won't start it automatically.
Steps :

Open services.msc
Find Print Spooler
Double-click the service
Set Startup Type to Automatic
Click Apply
Click Start
Select OK

Restart your computer afterward.

Method 3: Clear the Print Queue

Corrupted print jobs often crash the spooler service.
Steps :

Stop the Print Spooler service
Open File Explorer
Navigate to : C:\Windows\System32\spool\PRINTERS
Delete all files inside the folder
Restart the Print Spooler service

This clears all pending print jobs.

Method 4: Restart Your Computer

A simple reboot can resolve temporary Windows service issues.
Steps :

Save your work
Restart Windows
Wait for the system to fully load
Test printing again

Many minor spooler problems disappear after a restart.

Method 5: Use Windows Printer Troubleshooter

Windows includes a built-in troubleshooting tool.
Steps :

Open Settings
Select System
Click Troubleshoot
Choose Other Troubleshooters
Locate Printer
Click Run

Allow Windows to detect and repair problems automatically.

Method 6: Update Printer Drivers

Outdated drivers frequently cause spooler crashes.
Steps :

Press Windows + X
Open Device Manager
Expand Print Queues or Printers
Right-click your printer
Select Update Driver
Choose Search Automatically

Install any available updates.

Method 7: Reinstall Printer Drivers

Corrupted drivers may prevent the spooler from functioning correctly.
Steps :

Open Device Manager
Right-click your printer
Select Uninstall Device
Restart the computer
Download the latest driver from the manufacturer
Install the driver

Test printing after installation.

Method 8: Check Service Dependencies

The Print Spooler relies on other Windows services.
Steps :

Open services.msc
Double-click Print Spooler
Open the Dependencies tab
Verify all dependent services are running

Start any required services if they are stopped.

Method 9: Run System File Checker (SFC)

Corrupted Windows files can break the spooler.
Steps :

Open Command Prompt as Administrator
Enter : sfc /scannow
Press Enter
Wait for the scan to complete
Restart the computer

The tool automatically repairs damaged system files.

Method 10: Run DISM Repair Commands

If SFC cannot fix the problem, use DISM.
Steps :
Open Command Prompt as Administrator and run :
DISM /Online /Cleanup-Image /CheckHealth
Then :
DISM /Online /Cleanup-Image /ScanHealth
Finally :
DISM /Online /Cleanup-Image /RestoreHealth
Restart Windows after completion.

Method 11: Remove Unused Printers

Too many inactive printers may cause conflicts.
Steps :

Open Settings
Go to Bluetooth & Devices
Select Printers & Scanners
Remove unused printers

Keep only the printers you actually use.

Method 12: Delete Old Printer Drivers

Unused printer drivers can interfere with active devices.
Steps :

Press Windows + R
Type : printmanagement.msc
Open Print Servers
Select Drivers
Remove unnecessary drivers

Restart the spooler service afterward.

Method 13: Check for Windows Updates

Microsoft regularly releases fixes for printing issues.
Steps :

Open Settings
Select Windows Update
Click Check for Updates
Install available updates
Restart the computer

Updated systems often experience fewer printer problems.

Method 14: Scan for Malware

Malware can disrupt Windows services.
Steps :

Open Windows Security
Select Virus & Threat Protection
Run a Full Scan
Remove any detected threats

Restart your PC after cleaning infections.

Method 15: Disable Third-Party Print Management Software

Some printer utilities interfere with Windows printing services.
Examples include :

Printer monitoring tools
Third-party print queue managers
Legacy printer utilities

Temporarily disable these programs and test printing again.

Method 16: Check Printer Connection

Communication problems sometimes trigger spooler errors.
For USB Printers :

Reconnect the USB cable
Try another USB port
Replace damaged cables

For Network Printers :

Verify network connectivity
Confirm printer IP address
Restart router if necessary

Method 17: Perform a Clean Boot

A clean boot helps identify software conflicts.
Steps :

Press Windows + R
Type : msconfig
Open Services
Check Hide Microsoft Services
Click Disable All
Restart Windows

If printing works, re-enable services gradually to find the culprit.

Method 18: Reset the Print Spooler Using Command Prompt

You can completely reset the service through commands.
Open Command Prompt as Administrator and run :
net stop spooler
Then :
del /Q /F /S "%systemroot%\System32\Spool\Printers\*.*"
Finally :
net start spooler
This rebuilds the print queue system.

Method 19: Check Event Viewer Logs

Windows logs may reveal the exact cause.
Steps :

Press Windows + X
Select Event Viewer
Navigate to : Windows Logs > System
Look for Print Spooler errors

The error details often point to a faulty driver or service.

Method 20: Create a New Windows User Profile

A corrupted user profile may affect printer functionality.
Steps :

Open Settings
Go to Accounts
Create a new local account
Sign into the new profile
Test printing

If printing works, your original profile may be damaged.

Method 21: Restore Windows to a Previous Point

If the issue started recently, System Restore may help.
Steps :

Search for Create a Restore Point
Click System Restore
Select a restore point
Follow the wizard

This returns Windows to an earlier working state.

Method 22: Remove Problematic Print Drivers from Registry

Warning: Editing the registry incorrectly can cause system problems.
Steps :

Open Registry Editor
Backup the registry
Navigate to printer-related keys
Remove corrupt entries only if you know what you're doing

This method is recommended for advanced users.

Method 23: Check Printer Manufacturer Support Software

Many printer brands provide diagnostic utilities.
Examples include :

HP Smart
Canon Printer Assistant
Epson Printer Utility
Brother Industries Status Monitor

These tools can detect driver and communication issues.

Method 24: Reset Windows Printing Components

Advanced users can manually reset all printing components.
This includes :

Stopping Print Spooler
Removing spool files
Reinstalling drivers
Restarting print services

A complete reset often resolves persistent issues.

Method 25: Perform a Windows Repair Installation

If all else fails, Windows itself may be damaged.
A repair installation :

Preserves personal files
Reinstalls Windows system components
Repairs services and drivers

This solution is highly effective for severe spooler corruption.

Tips to Prevent Future Print Spooler Problems

Follow these best practices :

Keep Windows updated
Update printer drivers regularly
Remove unused printers
Clear stuck print jobs promptly
Use manufacturer-recommended drivers
Avoid installing unnecessary printer software
Perform regular malware scans

Preventive maintenance significantly reduces printer-related issues.

Conclusion

The "Printer Spooler Service Not Running" error can prevent printing and disrupt productivity, but it is usually fixable. Start with simple solutions such as restarting the Print Spooler service, clearing the print queue, and updating printer drivers. If the issue persists, move on to advanced repairs like running SFC, DISM, or reinstalling Windows printing components.
By following the 25 methods outlined in this guide, you can restore normal printing functionality and prevent future spooler-related problems. With proper maintenance and updated drivers, your printer should continue operating smoothly and reliably.

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FAQ: How to Fix Printer Spooler Service Not Running

What does "Printer Spooler Service Not Running" mean?

This error means the Windows Print Spooler service has stopped or failed to start. Since the service manages all print jobs, your computer cannot communicate properly with the printer until it is running again.

Why does the Print Spooler service keep stopping?

The Print Spooler service may repeatedly stop due to corrupted print jobs, damaged printer drivers, incompatible software, malware infections, or corrupted Windows system files.

How do I restart the Print Spooler service in Windows?

You can restart it by pressing Windows + R, typing services.msc, finding Print Spooler, right-clicking it, and selecting Restart. This is often the quickest solution for temporary printing issues.

Can corrupted printer drivers cause Print Spooler errors?

Yes. Corrupted, outdated, or incompatible printer drivers are among the most common causes of Print Spooler service failures. Updating or reinstalling the printer driver can often resolve the issue.

How do I clear a stuck print queue?

Stop the Print Spooler service, delete all files inside the C:\Windows\System32\spool\PRINTERS folder, and then restart the service. This removes corrupted or stuck print jobs that may be causing the problem.

Does Windows 11 have a built-in printer troubleshooter?

Yes. Windows 11 includes a built-in Printer Troubleshooter that can automatically detect and fix common printing problems, including spooler-related issues and printer connectivity errors.

Can malware affect the Print Spooler service?

Yes. Certain malware infections can interfere with Windows services, including the Print Spooler. Running a full system scan with Windows Security or another trusted antivirus program is recommended.

How do I fix the Print Spooler service using Command Prompt?

Open Command Prompt as Administrator and run the following commands :
net stop spooler
del /Q /F /S "%systemroot%\System32\Spool\Printers\*.*"
net start spooler
These commands stop the service, clear the print queue, and restart the Print Spooler.

Is it safe to delete files from the spool folder?

Yes. Deleting files from the spool folder only removes pending print jobs. It does not delete your documents, printer drivers, or printer settings.

What should I do if none of the Print Spooler fixes work?

If all troubleshooting methods fail, try running SFC and DISM scans, reinstalling printer drivers, performing a System Restore, or completing a Windows repair installation. These advanced solutions can repair deeper system issues affecting the Print Spooler service.

Tuesday, June 16, 2026