Forum Discussion
HaydenMiller
Jan 07, 2026Iron Contributor
The best way for system cleanup on Windows 11?
My Windows 11 laptop runs very slow. I need the best method for a system cleanup. I am not sure where to start and require clear, step-by-step help. Please advise on the most effective ways to improv...
PatrickRoss
Jan 07, 2026Iron Contributor
System Maintenance in Windows 11 is a collection of built-in tools and features designed to keep your PC running smoothly by performing routine cleanup, checks, and optimizations. Here are the main free options for system cleanup Windows 11:
1. Using Windows Security & Maintenance
This centralized panel provides access to system health reports and troubleshooting.
Steps:
- Open Control Panel (search for it in Start).
- Go to Security and Maintenance.
- Under Maintenance, click Start maintenance to run automatic tasks like disk cleanup, security scans, and system diagnostics.
- You can also view recent messages or schedule regular maintenance if you are going to system cleanup Windows 11.
2. Run Built-in Troubleshooters
Troubleshooters can detect and fix common issues:
Steps:
- Settings > System > Troubleshoot > Other troubleshooters.
- Run troubleshooters such as Windows Update, Bluetooth, Network Adapter, or Power.
3. Defragment and Optimize Drives
Optimize your HDD/SSD for better performance:
Steps:
- Search for Defragment and Optimize Drives.
- Select your drive.
- Click Optimize.
- Note: SSDs do not need traditional defragmentation.
4. Check Disk for Errors
Use the built-in Check Disk (chkdsk) tool:
Steps:
Open Command Prompt as administrator.
Type:
chkdsk C: /f /r /x
Confirm and restart your PC if prompted.