Hidden Windows Task Scheduler Jobs Slowing Your PC Startup – Easy Fixes

Published Apr 29, 2026, 2:31 PM EDT

From the first time Shaun laid eyes on a DOS computer, he's been obsessed with tech to an unhealthy degree. After spending 4+ years in the Games Journalism field, it was time for him to take his passions to the next level. Working with companies such as Prima Games and The Escapist, Shaun decided it was time to let his true colors shine and spread his love, positivity, and excitement about the world of tech. 

While tech may be a massive part of his daily life, Shaun has also been an avid Gamer since the mid-90s. From the first time he picked up an SNES controller, a lifelong hobby was born. Outside of the realm of gaming, he loves to spend time with his wife, building up his collection of Metal Gear Solid merchandise in his "Metal Geario Cabinet", and squishing on his three adorable kitties.

Windows 11 is an incredibly powerful operating system, and one that I've been using daily for almost five years now. While I've experimented with Live USB installs of different gaming-centric Linux distributions, I've still found comfort in what I'm the most familiar with. But after someone pointed out that Windows loves to run unnecessary tasks in the Windows Task Scheduler, I had to dive in and check it out.

Turns out, there are a lot of things running in the background of your typical Windows installation, especially if you've been adding and removing hardware over the span of a few years. These could be slowing down your PC and using up precious resources, and it's surprisingly easy to find out which are the biggest culprits.

Related

What is Windows Task Scheduler for?

And what is the easiest way to access it?

As the name suggests, Windows Task Scheduler is all about keeping your system up to date automatically, without needing to lift a finger. Automatic updates, cleaning up logs and registry backups, and tasks along those lines. But if you've uninstalled a program, there's a chance leftover fragments are still running, because Windows isn't perfect.

Accessing the Task Scheduler is simple. All you need to do is press the Windows Key and type "Scheduler." Open the program by simply clicking on it, and you'll be ready to go from there. You can see all of your scheduled tasks by clicking the Task Scheduler Library dropdown from this menu, and you can see exactly what your PC is doing in the background at specific points of the day. You can also use Windows + R and type taskschd.msc to access it with a bit more flair.

What should you be looking for?

There are specific types of apps that can bog down your PC

As you can see, I've got a fair number of different tasks scheduled throughout the day. All of these are currently running, set to a specific trigger, or could be running when my PC first starts up. This can cause lag at boot, but I can turn a few of them off with no issues at all. Programs like PowerENGAGE, Overwolf Update Task, and even Razer Cortex are going to hog up some valuable resources unless I either adjust the time they're meant to check for updates or completely disable them. Some of them are even redundant and show up twice, like BraveSoftwareUpdate and MicrosoftEdgeUpdate.

All I need to do to either edit or disable the programs that I don't want is to right-click them and select Disable. From here, I can work around my PC throughout the day, and see if there is something in particular that doesn't "feel right", and enable them as needed. As long as I'm not tweaking things like SystemRestore or DiskCleanup, it's a much safer alternative than editing Registry files. Search for things like "File not found" to see if your PC is still trying to update software you no longer have installed.

What should you disable first, if possible?

Privacy, bloat, and experience should come first when trying this out

As much as I do enjoy using Windows, Microsoft loves to see what you're doing on its OS. Some tasks constantly scan for compatibility, while others collect program usage telemetry. If you're running a pre-built desktop or a laptop, there's also a good chance that you'll have plenty of bloatware that can slow down your computer.

If you disable certain Microsoft tasks, you'll need to be diligent about manually updating them. Malware can affect everyone, but leaving security patches unaddressed can lead to problems. Do not disable Windows Update or Power Management features unless you are a power user who prefers to do things manually. Research a task before turning it off just to ensure that it's something you can live without.

Certain programs, such as Microsoft Compatibility Appraiser or ProgramDataUpdater, can be disabled without worrying about your PC going downhill. These are typically used for data collection and won't affect your PC if you turn them off. The same can be done for programs like HP Assistant, Lenovo Vantage, or Dell SupportAssist. These are driver-updater programs that can be run manually; when left alone, they constantly check for offers, support alerts, or registration reminders. You can also check for Consolidator, UsbCeip, and KernelCeipTask, as these are "quality" checks that work similarly to telemetry. They're basically reporting to Microsoft about how you're using your USB ports and apps, and they aren't a necessity by any means.

You'll likely not gain massive performance boosts

But you can at least protect your privacy, and some tasks can slow down PC performance

One thing I strongly suggest: never DELETE these programs and background tasks; disable them instead. This ensures that if something doesn't feel proper, you can always enable a program again. If you delete it, it may be more of a hassle to get it back than you'd anticipate, and it could lead to major issues down the line. There are plenty of detailed guides on what you should and shouldn't disable, and forum posts can also point interested users in the right direction.

If it sounds important? It likely is, and I would always suggest researching what something is before disabling it. If there are multiple instances of something running, like the two BraveSoftwareUpdaters I haverunning? Granted, one is for System, and one is for Users, but I can likely disable at least one, if not both. At the end of the day, your PC may be faster to boot, and you may see a little performance gain, but there won't be a massive overhaul in the performance department. But you may see your PC spring to life a little faster at the start of the day, and that's worth it to me.

Less prying and less background operation make me happy

Having a PC that consistently runs well is very important to everybody. There's nothing worse than trying to boot up your browser, only for your computer to randomly start stuttering and looking like it's about to fall apart on the backend. Plus, everything we own doesn't need to track every little thing we do, you know?