How to Clean Cache in Windows 10: A General Guide

Hello everyone! Are you experiencing slow performance on your Windows 10 operating system? One way to potentially improve this is by cleaning up your system’s cache. In this article, we will guide you step by step on how to clean cache Windows 10, including helpful tips and tricks to optimize your system’s speed and performance.


Step 1: Clear Browsing Data

Clearing your browsing data is an excellent first step towards cleaning cache on Windows 10. It can help remove unnecessary files that are taking up memory. To begin this process, open your browser, go to the settings panel and select “Clear Browsing Data”. From here, you can choose what type of data you want to delete, including browsing history, cookies, and cached images. Once selected, click “Clear Data”.

Step 2: Clear Windows Store Cache

The Windows Store cache is another area that can accumulate undesired files over time. To clear this cache, open the Run dialog box by pressing “Win + R” on your keyboard. Next, type “WSReset.exe” and click “OK”. This will reset the Windows Store cache and may take a few minutes to complete.

Step 3: Run Disk Cleanup

The Disk Cleanup feature on Windows 10 can help you clean up your hard disk and reclaim valuable space. To start the Disk Cleanup process, go to the search bar and type “Disk Cleanup”. Then, select the drive you want to clean and click “OK”. Once the scanning process is finished, select the types of files you want to delete and hit “OK”.

Step 4: Use Storage Sense

Storage Sense is a built-in feature in Windows 10 that helps users to manage disk space. You can activate Storage Sense by selecting the “Storage” tab in Settings and flipping the toggle on. Once activated, Storage Sense will automatically delete temporary files, including those that take up space in the system’s cache.

Step 5: Clear DNS Cache

The DNS cache records the website addresses you have visited recently, allowing you to access them quicker in the future. However, this can accumulate a lot of data over time. To clear the DNS cache, open the Command Prompt as an administrator and type “ipconfig/flushdns”. Once complete, restart your computer.

Step 6: Clear Thumbnail Cache

The Thumbnail cache contains metadata for all of the images in your system, making it easier for thumbnails to load when browsing files. Over time, however, this cache can become clogged and slow down the system. To clear the Thumbnail cache, open File Explorer and go to the “View” tab. Then, click on “Options” and select “Change Folder and Search Options”. Go to the “View” tab and check the “Always show icons, never thumbnails” option. Then, clear the “Thumbnail Cache” checkbox and hit “OK”.

Step 7: Use System File Checker

The System File Checker is a built-in tool in Windows 10 that can scan and repair damaged system files. To use System File Checker, open the Command Prompt as an administrator and type “sfc/scannow” and press “Enter”. This process may take some time, and you will need to restart your computer once it has been completed.

Step 8: Clear Windows Search Cache

The Windows Search Cache enables faster searches on your system. However, it can also accumulate unnecessary data. To clear the cache, go to the Control Panel and select “Indexing Options”. Then, click “Advanced” and select the “Rebuild” option. This will rebuild the index and clear the search cache.

Step 9: Clear File Explorer History

File Explorer keeps a record of the folders and files that you have recently accessed. This can also slow down performance on your system. To delete this data, open File Explorer and go to “View” and select “Options”. In the “General” tab, clear the checkboxes next to “Show frequent folders in Quick Access” and “Show recently used files in Quick Access”. Then, click “Clear” under “Clear File Explorer History”.

Step 10: Remove Unused Programs

Unused programs can also take up unnecessary space on your system, including memory cache. To remove unused programs, go to the Control Panel and select “Programs and Features”. From here, you can select the programs you want to remove and click “Uninstall”.

Step 11: Disable Start-up Programs

Having too many programs running in the background when you start up your system can make it slower. To disable start-up programs, open Task Manager by right-clicking on the taskbar and selecting “Task Manager”. Then, go to the “Start-up” tab and choose which programs you want to disable.

Step 12: Upgrade to an SSD

If you’re still experiencing slow performance after completing the above steps, it may be time to upgrade to an SSD. An SSD can drastically improve the performance of your system and reduce load times across the board. You can clone your hard drive onto an SSD, and there are many affordable options available on the market.


Cleaning your system’s cache can be a time-consuming process. However, it can significantly improve the performance of your machine and make everyday computing tasks more comfortable. By following our twelve easy steps, you can clear your Windows 10 cache from various areas, including your browser data, system cache, search cache, and DNS cache. You can also improve your system’s overall performance by removing unused programs, disabling start-up programs, or upgrading to an SSD. Remember to restart your computer after each cache clearing action to ensure proper updates have been implemented and your system is refreshed.

Tips and Tricks

Tip 1: Use CCleaner

CCleaner is a third-party tool that can help you clean cache on Windows 10 quickly and efficiently. It is free to download and easy to use, making it an excellent option for those who aren’t comfortable digging deep into their system files.

Tip 2: Keep Your System Up-To-Date

Keeping your system up-to-date with the latest patches and updates can help ensure your system runs smoothly. Microsoft often releases updates to optimize performance, so it’s worth checking regularly to see if any new updates are available.

Tip 3: Run Your Anti-Virus Software

Viruses and malware can slow down your system and cause other issues. Running your anti-virus software regularly to keep your computer safe also helps remove unwanted files from your computer, including temporary files and system cache.

Tip 4: Schedule Regular Maintenance

To ensure optimum performance, it’s vital to schedule regular maintenance for your system, including clearing cache. Set a reminder to run through our twelve-step process every few months to keep your system running smoothly, ensuring it is efficient, and all files are up-to-date.

Tip 5: Consider Upgrading Your RAM

If your computer has insufficient memory, it can cause the system to slow down. Upgrading your RAM is an affordable way to boost your system’s performance and help run more applications simultaneously.

Advantages of Cleaning Cache on Windows 10

Clearing cache on Windows 10 can provide several advantages to ensure smooth functioning of your computer system.

Advantage 1: Improves Performance

Clearing the cache can help in improving the performance of your device as it frees up space on the hard drive. This allows the system to operate at a faster speed.

Advantage 2: Reduces Security Threats

Cache files can contain sensitive information such as login credentials and personal data. Clearing the cache reduces the risk of security threats, malware, and hacking attempts.

Advantage 3: Helps in Resolving Glitches

If your browser or application is experiencing glitches or errors, clearing the cache can help in resolving the issue. Cached data may sometimes interfere with the applications’ operations, causing errors to occur.

Advantage 4: Keeps Your System Clean

To ensure that your system is running smoothly, it is essential to clean up temporary files and cache periodically. This will keep your device running optimally and prevent errors or glitches from occurring.

Advantage 5: Enhances Browsing Experience

Clearing the cache can also improve your browsing experience by removing outdated or irrelevant data. This allows for a faster and more accurate browsing experience.

Disadvantages of Cleaning Cache on Windows 10

While clearing cache on Windows 10 is beneficial, there are also some potential downsides to consider.

Disadvantage 1: Loss of Saved Information

If you clear the cache, you may lose saved information such as login credentials, saved passwords, or form data. You may need to re-enter this data again after clearing the cache.

Disadvantage 2: Slow Loading Time

Clearing the cache can slow down the initial loading time of websites or applications as the browser needs to download newer, updated data again.

Disadvantage 3: Extra Bandwidth Usage

When the cache is cleared, your browser may need to retrieve and download new data again. This can lead to additional bandwidth usage which may lead to extra costs for those with limited data plans.

Disadvantage 4: Temporary File Overload

Clearing the cache can lead to an overload of temporary files on your hard drive, resulting in decreased system performance.

Disadvantage 5: Time-Consuming Process

Clearing the cache can be a time-consuming process, particularly for older computers or devices with a large cache file size.


1. What is cache in Windows 10?

Cache is a temporary storage area in your computer where the system stores files, data, and information that it frequently uses to speed up processes.

2. Why do I need to clean cache in Windows 10?

Over time, cache can accumulate and take up a lot of space in your computer, causing it to slow down. Cleaning cache helps free up space and can help improve your computer’s performance.

3. How often should I clean cache in Windows 10?

It depends on your usage and how much cache your computer accumulates. As a general rule, it’s recommended to clean cache every few weeks or months to help keep your computer running smoothly.

4. Can I clean cache manually in Windows 10?

Yes, you can clean cache manually in Windows 10. However, it’s recommended to use a trusted software or app designed for cleaning cache to avoid accidentally deleting important files.

5. What are the benefits of using a cache cleaner app?

A cache cleaner app can help automate the process of cleaning cache and can help ensure that all cache files are safely removed, without risking the deletion of important data.

6. Are there any risks associated with cleaning cache in Windows 10?

While cleaning cache generally does not pose a risk to your computer, it’s important to make sure that you do not accidentally delete important files or data during the process.

7. Is it safe to clean cache in Windows 10?

Yes, it is safe to clean cache in Windows 10 as long as you use a trusted software or app designed for cleaning cache, and take precautions to avoid accidentally deleting important files.

8. What happens if I accidentally delete important files while cleaning cache?

If you accidentally delete important files while cleaning cache, you may experience issues with your computer. It’s important to always back up your important files before cleaning cache.

9. Can cleaning cache help improve internet speed in Windows 10?

Yes, cleaning cache can help improve internet speed in Windows 10, as it helps remove temporary files that may slow down your browser or internet connection.

10. Does cleaning cache delete my browsing history?

No, cleaning cache does not delete your browsing history in Windows 10. To delete browsing history, you need to use a separate function or setting within your browser.

11. How long does it take to clean cache in Windows 10?

The time it takes to clean cache in Windows 10 depends on the amount of cache on your computer. It can take anywhere from a few seconds to several minutes.

12. What happens after I clean cache in Windows 10?

After you clean cache in Windows 10, your computer may run faster and have more available disk space. You may also need to re-enter login information and passwords for certain apps and websites.

13. Can cleaning cache help fix Windows 10 performance issues?

Cleaning cache can help fix some Windows 10 performance issues, especially if your computer is running slow due to an overload of temporary files and data. However, if you are experiencing more serious performance issues, such as crashes or errors, it may be necessary to obtain professional assistance.

How to Clean Cache in Windows 10

When your Windows 10 computer runs slow and takes ages to perform an action, you may need to clear the cache. Cache is a temporary storage location on a computer’s hard drive, which stores files that are frequently accessed by the operating system and programs. The size of the cache grows over time, consuming valuable disk space and slowing down your computer’s performance. In this article, we will discuss how to clean cache in Windows 10 to improve your computer’s responsiveness and speed.

The first step in cleaning cache in Windows 10 is to clear the temporary files. To do this, go to the Windows search bar and type “Disk Cleanup.” Click on the app and select the drive you want to clean up. Wait for the app to scan your system and show the files that can be removed. Check the boxes next to the files you want to delete, such as temporary files, recycle bin, and thumbnails, and click on “Clean up system files.” This will remove the selected files and free up disk space.

The second step is to clear the browser’s cache. Web browsers like Google Chrome, Firefox and Microsoft Edge, save data, like cookies, images and browsing history, to speed up the loading of pages on your computer. However, if the cache gets too big, it can cause the browser to run slow or sometimes, not display new content at all. To clear the cache in Chrome, click on the three dots at the top right corner of the browser window and select “More tools” and then “Clear browsing data.” Choose the time range you want to clear the cache for and select the types of data you want to delete, like browsing history, cookies, and cache. Click on “Clear data.”

Similarly, to clear the cache in Firefox, click on the three horizontal bars at the top right corner of the browser and select “Options,” and then “Privacy & Security.” Under the “Cookies and Site Data” section, click on “Clear Data” and select the types of data you want to remove, like cache, browsing history, and cookies.

Conclusion and Closing

Cleaning cache in Windows 10 is essential to maintain the speed and performance of your computer. By following the steps mentioned above, you can free up valuable disk space and improve your system’s responsiveness. Remember to clear your cache regularly, especially if you are experiencing slow computer performance or slow browsing speeds. Thank you for reading, and happy computing!

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