Free Up Disk Space on Windows 11 Safely
Find space hogs while keeping personal files and Windows components safe.
What this means
Low free space can slow updates and affect large downloads. Start with the Storage page, not by deleting folders inside Windows.
Common symptoms
- Low disk space warning
- Updates fail for insufficient storage
- Downloads cannot finish
Step-by-step checklist
Work through the steps in order. Check each box when done.
Settings → System → Storage shows broad categories including installed apps, temporary files and personal files. Identify the largest category before deleting anything.
Open Temporary files in Storage. Read every checked category carefully, particularly Downloads; only remove files you do not need.
Settings → Apps → Installed apps. Sort by size when available; uninstall programs you recognize and no longer use.
Back up important videos and archives to another drive or trusted cloud storage; verify the backup before removing local copies.
Settings → System → Storage → Storage Sense. Review its cleanup rules and ensure you understand how it handles Downloads and recycle bin items.
Still not resolved?
If the drive is physically small, consider a larger SSD after checking your device compatibility and backup plan.
Do not manually delete Windows, System32 or recovery partitions. Review downloads and backups before cleanup.
