Windows users may have encountered the Spooler Subsystem system at some time.
This procedure is in charge of handling print tasks on your pc.
Why Does the Spooler Subsystem App Use So Much CPU?
Outdated printer drivers and malware can also cause this excessive CPU use issue.
There are additional explanations for why the spooler subsystem app consumes so much CPU.
Just read the section below to find it out.
The Spooler Subsystem App may continue to process it, resulting in high CPU utilization.
Malware or Viruses
Spyware or viruses can cause problems in your computers functionality.
These problems include system performance drop and excessive CPU utilization from the Spooler Subsystem system.
TheSystem Interrupt process can gobble up your CPUs resource.
Read our article where we troubleshoot and give you the possible fixes to this issue.
Users can also handle the high CPU usage problem using specific printers and uninstalling apps.
Simply follow the steps below to find out.
The following are the methods for resolving spooler subsystem app high CPU usage:
1.
Turn Off the Print Spooler system
Microsoft services can occasionally become stuck, resulting in increased CPU usage.
Thus, turning off the service will sort out the spooler subsystems high CPU usage problem.
It is easy to block the spooler program.
Simply follow the instructions below to find out.
Heres how to turn off the spooler tool:
After pressing the OK option,kickstart your gear.
You will notice that your spooler program is no longer running in the background.
you’re able to easily reduce this to normal levels by following our separate article.
2. roll out the Most Recent Printer Drivers
Outdated drivers can sometimes cause problems and glitches.
As a result of the older edition, the spooler app can use a lot of CPU.
As a result, updating the spooler driver can fix the high CPU usage problem.
It is straightforward to update an out-of-date driver.
Simply read the part below to find out.
After that, your driver will update automatically.
3. initiate the Troubleshooter
Troubleshooter is a Windows feature that detects problems within any program.
Running a spooler troubleshooter can help to handle the spoolers excessive CPU usage.
Launching a troubleshooter is a simple procedure.
Simply read the part below to find out.
If it encounters a problem, it will instantly resolve it.
Clearing the Copier Stack
The most likely cause of this problem is a complete printing backlog.
Users can accomplish this with the assistance of their printer app.
Remove all papers that will shortly reprint from the backlog.
Once youve done that, see if the mistake still occurs.
Viruses in your system can cause high CPU usageacross many applications.
Our separate article sheds a light on this and provides you with possible workarounds.
What is Spooler Subsystem App?
The Spooler Subsystem software is a Microsoft Windows operating system element that handles the printing procedure.
The Spooler Subsystem App processes a print task before sending it to the printer.
The software then submits the print task to the printer driver.
The app is in charge of connecting with the printer components to print the paper.
Is Spooler Subsystem App a Virus?
No, the spooler is not malware.
This tool, created and certified by Microsoft, operates on the operating system and is safe to use.
Spyware programs sometimes attempt to portray themselves as real Windows programs to escape detection.
So there is a method to determine whether the running program is a Microsoft tool or a virus.
Just follow the section below to find it out.
Read on to why CPU usage increases and possible solutions to this.
Conclusion
The Spooler Subsystem program is a Windows-based software component that handles print jobs.
However, if it begins to consume a large amount of Computational power, it may create performance problems.
