You hit the power button, go grab a coffee, and when you get back the computer is still crawling. The drive keeps grinding for several more minutes and everything feels sluggish. In most cases, the culprit isn’t your hardware. It’s the programs launching themselves at startup in Windows 11.

The good news is you can take back control in a few clicks, with no software to install and no risk to your data. Here’s the full, clear, and safe method we use with our small business clients across Trois-Rivieres and the Mauricie region to bring some speed back to a computer that’s dragging its feet.

1. Why programs launch at startup

When you install an application, many of them quietly add themselves to the startup list. The idea is to open faster when you need them, but with several running together, they slow down your boot time and eat up memory in the background all day long.

Think of tools like Spotify, the personal version of Teams, printer assistants, update managers, or cloud storage apps. On their own, each one seems harmless. But with ten or fifteen applications opening at the same time, startup becomes painful, and every lost second adds up across every computer in a company.

• A faster startup every morning and after each restart.
• Less memory tied up needlessly throughout the day.
• A computer that stays responsive longer, even years after you bought it.

2. Checking the list of startup programs

Before you disable anything, take a look at what’s actually launching. Windows 11 gives you two simple ways to check, no external tools needed.

Through Task Manager

• Right-click the Start button (or the taskbar) and choose Task Manager.
• In the left-hand column, click Startup apps.
• Look at the Startup impact column: High, Medium, or Low. That’s your best clue.

Through Settings

• Open Settings, then Apps, then Startup.
• You’ll see the same list, with a simple on/off switch for each application.

This view also doubles as a quick security check. If an unfamiliar program is launching at startup, that’s worth looking into. The Canadian Centre for Cyber Security recommends keeping an eye on software that runs automatically on your devices, precisely to catch anything that shouldn’t be there.

3. Disabling a program at startup

Once you can see the list, handling each application takes just a few seconds. Important: disabling startup doesn’t uninstall anything and doesn’t delete any data. The program stays on your computer, it simply stops opening on its own when you turn the machine on. You can still launch it manually whenever you need it.

• In Startup apps within Task Manager, click the program you want to change.
• Click Disable in the top right corner (or right-click and choose Disable).
• Repeat for each application you want to remove from startup.
• Restart the computer to see the difference.

Changed your mind? Head back to the same screen and click Enable. Everything’s reversible. This is the kind of basic tune-up our technicians apply as part of our managed IT services, scaled across a company’s entire fleet so every employee saves time each morning.

4. Which programs to keep, which ones to disable

The rule is simple: keep whatever absolutely needs to be running the moment you turn on the machine, and disable the rest. When in doubt, disable it. You can always turn it back on if you end up missing it.

Keep enabled

• Your antivirus or security software.
• Essential drivers (audio, trackpad on a laptop).
• A file sync tool you rely on continuously, like OneDrive.

Safe to disable

• Music and video players.
• Printer and scanner assistants.
• Third-party software update managers.
• Personal messaging apps you open yourself.

Not sure about an unfamiliar name? Write it down and look it up before acting, especially on a company computer. If you manage several machines and would rather not handle this yourself, our team can take care of it: contact us and we’ll standardize the startup configuration across all your devices.

5. Going further with background apps

Disabling startup programs already makes a big difference. To squeeze out even more speed on a really slow machine, you can also limit which applications run in the background without a good reason.

• Go to Settings, then Apps, then Installed apps.
• Click the three dots next to an application, then Advanced options.
• Under Background apps permissions, choose Never for anything you don’t need running all the time.

Combine these two settings and you’ll often get back a good chunk of the responsiveness of a computer that seemed done for. It’s a free, risk-free fix you can easily redo after a big wave of new installs.

Frequently asked questions

Will disabling a startup program uninstall it?

No. You’re only stopping the program from opening automatically at startup. The application stays installed, and you can launch it by hand whenever you like, or add it back to startup with a single click.

How many programs should I leave at startup?

As few as possible. Keep your security software and essential drivers, disable the rest. Most computers run perfectly well with only a handful of items at startup, which noticeably cuts down boot time.

My computer is still slow even after disabling everything, why?

If it’s still sluggish, the problem is often a nearly full drive, not enough memory, or an aging mechanical hard drive. A diagnostic can pinpoint the real cause before you consider an upgrade.

A faster PC for your business in Trois-Rivieres and the Mauricie region

Optimizing Windows 11 startup is a small step that makes a real difference, especially when applied across every computer on a team. If you want your employees to get those minutes back every morning without lifting a finger, our team can take it from here: check out our IT services for small businesses or reach out directly through our contact page. Based in Quebec, we help businesses across Trois-Rivieres and the Mauricie region keep their tools fast and reliable day to day.