Last updated 2025-08-27

Windows 11 Slow Boot - How to Fix Startup Delays

Waiting for your computer to boot can be frustrating, especially when you just want to get started with work or browsing. Windows 11 is faster than older versions, but boot time can still become slow if too many apps run at startup or if there are issues with drivers and updates. The good news is that you can cut down boot time with these proven steps.

TL;DR

If your Windows 11 PC takes minutes to start, disable unnecessary startup apps, turn off Fast Startup, update drivers, free disk space, and check for malware. Rebooting weekly helps keep boot times fast.

Disable startup apps

Startup apps are the most common cause of slow boot times. Open Task Manager, go to Startup apps, sort by impact, and disable any apps that are not essential.

Keep antivirus, touchpad drivers, and cloud sync enabled, but disable game launchers, chat apps, and updaters.

Turn off Fast Startup

Fast Startup is meant to speed boot by saving system state. But it can sometimes cause driver issues or black screens.

Go to Control Panel - Power Options - Choose what power buttons do - Change settings that are currently unavailable, then clear Turn on Fast Startup.

Check for malware

Malware can hijack startup and run hidden processes. Run a full scan in Windows Security to make sure boot is not slowed by malicious software.

Update drivers and BIOS

Old drivers and outdated BIOS firmware can cause delays at boot. Run Windows Update and check your PC manufacturer’s support site for BIOS updates.

Free disk space

Low disk space slows down updates and boot optimization. Run Storage Sense to free temp files and keep at least 15 percent free space on C drive.

Restart weekly

Rebooting regularly ensures Windows applies updates and clears background processes that slow boot over time.

FAQ

What is Fast Startup?

It is a hybrid shutdown mode. It saves some system state to disk. Turning it off can solve driver problems.

Should I disable everything at startup?

No. Keep antivirus and essential drivers enabled. Disable only apps you do not need immediately.

Do BIOS updates really help boot speed?

Yes, in some cases. Follow manufacturer guidance and back up before updating.

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