How to Clean Up Disk Space: 10 Effective Ways to Free Up Storage
With the popularity of digital life, insufficient disk space has become a problem for many users. Whether it is a computer or a mobile phone, running out of storage space will affect the running speed and user experience. This article will combine the hot topics on the Internet in the past 10 days to provide you withstructuredCleanup solution to help you quickly free up space.
1. Analysis of recent popular storage issues (data in the past 10 days)

| Popular questions | Discussion popularity (index) | Main platform |
|---|---|---|
| "Mobile phone prompts insufficient storage" | 85,200 | Weibo, Zhihu |
| “How to clean up the full C drive” | 62,400 | Baidu Tieba, Station B |
| “WeChat takes up too much space” | 53,100 | Douyin, Xiaohongshu |
| "Useless cache file cleaning" | 47,800 | Zhihu, CSDN |
2. Top 10 ways to clear disk space
1. Delete temporary files and cache
A large number of temporary files will be generated when the system or application is running. Manually clean the path:
- Windows:%temp%Directory
- macOS:~/Library/Caches
- Mobile: Via Settings → Storage → Clean Up Speed
2. Uninstall rarely used software
Completely uninstall redundant software through the control panel or third-party tools (such as Geek Uninstaller) to avoid residual files.
| Tool name | Applicable system | Features |
|---|---|---|
| Revo Uninstaller | Windows | Force removal of stubborn software |
| AppCleaner | macOS | Associated file cleanup |
3. Clean up large files
Use tools (such as WinDirStat, TreeSize) to scan the disk, sort by size and delete redundant videos, compressed packages, etc.
4. Manage WeChat/QQ chat files
Go to WeChat Settings → General → Storage and selectively clear chat history, videos and pictures.
5. Enable cloud storage backup
Upload photos and documents to cloud disk (such as Baidu Cloud Disk, iCloud) and delete local copies.
6. Compress large folders
Use 7-Zip or Bandizip to compress infrequently used folders into.zipor.7zformat to save space.
7. Disable hibernation file (Windows only)
Run the command as administrator:powercfg -h off, which can free up several GB of space.
8. Clean up system update residues
Windows checks "Windows Update Cleanup" through "Disk Cleanup"; macOS uses the command line tooltmutil.
9. Transfer virtual memory (advanced users)
To set the page file to a non-system disk, you need to adjust it in "System Properties → Advanced → Performance Settings".
10. Regular maintenance plan
It is recommended to perform a comprehensive cleanup once a month and use tools such as CCleaner to automate the task.
3. Precautions
- Back up important data before cleaning
- Be careful when deleting system files (such as.dll)
- Use genuine cleaning tools to avoid bundled software
Through the above methods, you can effectively free up disk space and improve device performance. If the problem persists, it is recommended to check the hard disk health status or expand the storage device.
check the details
check the details