Welcome to visit Tom！
Englishen
Tom
Englishen
Current location：front page >> educate

How to clean up junk files

2025-10-24 09:50:37 educate

How to Clean Junk Files: The Ultimate Guide to Freeing Up Storage Space

In the digital age, a large number of junk files have accumulated in our devices. These files not only occupy valuable storage space, but may also slow down the system. This article will introduce you in detail how to clean up junk files, and attach hot topic data in the past 10 days to help you better manage device storage.

1. Why should we clean up junk files?

How to clean up junk files

Junk files include temporary files, caches, duplicate files, uninstallation residues, etc. Long-term accumulation will lead to:

1. Insufficient storage space

2. The system runs slowly

3. Risk of privacy leakage

4. Chaotic file management

2. Hot topic data in the past 10 days

Rankingtopicheat indexRelated platforms
1New breakthroughs in AI technology9,850,000Twitter/Weibo
2world cup events8,920,000Douyin/YouTube
3economic policy adjustments7,650,000News website
4celebrity scandals6,980,000entertainment platform
5Health and wellness knowledge5,870,000WeChat public account

3. Detailed steps to clean up junk files

1. Windows system cleaning method

(1) Use disk cleanup tool

(2) Delete temporary files (%temp% directory)

(3) Clean the download folder

(4) Uninstall rarely used programs

2. Mac system cleaning method

(1) Use storage management in "About This Mac"

(2) Clean up "Downloads" and "Trash"

(3) Delete old iOS backup

(4) Use professional tools such as CleanMyMac

3. How to clean your mobile phone

platformCleanup stepsThings to note
Android1. Use Mobile Manager
2. Clear app cache
3. Delete duplicate photos		Use third-party cleaning software with caution
iOS1. Uninstall unused apps
2. Clean Safari data
3. Optimize photo storage		Back up important data

4. Recommended professional cleaning tools

1.CCleaner(Windows/Mac)

2. CleanMyMac X (Mac exclusive)

3. Tencent Mobile Manager (Android)

4. iMyFone iPhone Cleanup Master (iOS)

5. Recommendations for cleaning frequency

Device typeRecommended cleaning frequencyFocus on cleaning up content
office computeronce a weekTemporary files, download folders
personal computeronce a monthSystem junk, large files
Smartphoneonce every two weeksApp cache, photos and videos

6. Misunderstandings in cleaning up junk files

1. Think that deleting the program folder means uninstalling it

2. Over-reliance on third-party cleaning tools

3. Not distinguishing between important files and junk files

4. Ignore the system’s built-in cleaning function

7. Suggestions on preventing the accumulation of junk files

1. Develop the habit of regular cleaning

2. Use cloud storage to back up important files

3. Download and install software carefully

4. Set automatic cleaning rules

Through the above methods, you can effectively clean up junk files on your device, free up storage space, and improve device operating efficiency. Remember, regular maintenance is more effective than a one-time cleanup after a large build-up.

Next article
  • What should I do if my phone cannot click on the screen?

    check the details
    What should I do if my phone cannot click on the screen?
    What should I do if my phone cannot click on the screen? Summary of popular solutions across the networkRecently, the problem of mobile phone screen failure has become one of the hot topics on social media and technology forums. Many users reported that the mobile phone screen suddenly became unable to be touched, affecting normal use. This article will summarize the hot discussions and practical solutions across the
    2025-12-11 educate
  • How to take vitamin B

    check the details
    How to take vitamin B
    How to take vitamin B? Analysis of hot topics on the Internet in the past 10 daysRecently, vitamin B supplementation has become a hot topic in the health field. According to data analysis across the entire network, discussions about vitamin B in the past 10 days have mainly focused on intake methods, applicable groups and precautions. This article will provide you with structured answers based on the latest hot topic
    2025-12-08 educate
  • How to match clothes with boots

    check the details
    How to match clothes with boots
    How to wear boots with clothes: the most popular outfit guide on the InternetWith the arrival of autumn and winter, boots have become a must-have item for fashionistas. Whether it’s classic Doc Martens, handsome Chelsea boots, or elegant over-the-knee boots, how do you match your clothes to stay warm and fashionable? This article combines the hot topics and hot content on the Internet in the past 10 days to provide
    2025-12-06 educate
  • How to calculate stock returns

    check the details
    How to calculate stock returns
    How to calculate stock returnsIn stock investment, calculating returns is a basic skill that every investor must master. Whether trading for the short term or holding for the long term, knowing how to accurately calculate returns can help investors better evaluate the performance of their investments. This article will introduce in detail the calculation method of stock returns, and combine it with the hot topics and
    2025-12-03 educate
Latest articles
Recommended articles
Reading rankings
Friendly links
Dividing line