Locate, Remove, and Delete Large Files in Windows

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How to Delete Large Files in Windows 10/8/7

Answer: To find and delete large files on your PC in Windows 10, you can follow these steps: 1. **Open File Explorer**: Click on the File Explorer icon in the taskbar or press the `Windows + E` keys. 2. **Navigate to the drive**: In the left pane, click on the drive you want to search for large files (usually "This PC" or "C:" for the main system drive). 3. **Sort by size**: At the top of the File Explorer window, click on the "Size" column header. This will sort the files and folders by their size, from largest to smallest. 4. **Search for large files**: If you want to look for specific types of files, you can use the search bar at the top. For example, type `"size:>" followed by the file size in bytes, KB, MB, or GB`. For instance, to find files larger than 1 GB, type `size:>1GB`. 5. **Review and delete files**: Scroll down the list to find large files. Be cautious before deleting any system files or files that might be important. Right-click on a file and select "Delete" to remove it. You may need to confirm the deletion. 6. **Empty Recycle Bin**: After deleting files, remember to empty the Recycle Bin to free up space permanently. Right-click on the Recycle Bin icon on your desktop and choose "Empty Recycle Bin." Alternatively, you can use built-in Windows tools like the "Storage Sense" feature or third-party applications like CCleaner to help identify and remove unnecessary files more efficiently. For additional assistance, you can consult official Microsoft resources or online tutorials.

Has anyone of you ever encountered this issue? Are you aware that when the system drive becomes filled with large files or unnecessary data, computers running Windows 10, 8, or 7 will gradually become slower?

An efficient way to address this issue is to locate, remove, and delete unnecessary large files that are occupying space on your PC and hindering its performance.

If your PC is cluttered with unnecessary large files, how would you locate and delete them? Would you manually inspect each file on the system drive or seek a smarter way to clean up all useless large files in one go?

?Read More: How to Find Large Files on Windows 10 | Quick Guide

In this article, you will discover two available methods to assist and resolve this issue. Explore and follow the most effective approach to enhance your computer's performance and free up disk space effortlessly.

IMPORTANT: Prior to proceeding, back up your valuable files from the target drive to a secure location or an external storage device. Regardless of the method you choose to delete large files on your PC, exercise caution and ensure that you do not delete or remove the wrong file.

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If you accidentally deleted the wrong files while following the instructions on this page, don't worry. You can follow these steps to restore them from the recycle bin on your device:

How to Recover Deleted Files from Recycle Bin?

Are you searching for a method to perform Recycle Bin recovery? Follow along to learn how to recover deleted files from the Recycle Bin promptly.

Automated: Locate, Identify, and Remove Large Files in Windows 10/8/7

If you're looking for a simple yet effective method to scan and locate all large files on your system partition or non-system hard drive in Windows 10, 8, or 7, you'll need professional and reliable file cleaner software to assist you.

Tool software allows you to effortlessly find and eliminate all unnecessary large files on your hard drive in one go. It enables you to easily locate and delete substantial files on Windows computers with just a few simple steps. Download and utilize this automated software now to enhance your computer's performance with ease.

How to locate and clean up large files

Step 1. DOWNLOAD and install AOMEI Partition Assistant for free, and launch it on your Windows PC.

For the suite, hover your mouse over "PC Cleaner," click the Download icon to install and launch CleanGenius.

Step 2. On CleanGenius, select "Cleanup" on the main screen, and click "Scan" to start scanning.

Step 3. When the scanning process finishes, select the unnecessary large files and click "Clean" to get rid of the large files.

Step 4. After CleanGenius finishes cleaning the selected files, click "Done" to complete the process.

Upon completing the process, congratulations. You have successfully cleared all unnecessary large files. In addition to cleaning up large files, you can also proceed to utilize Tool M to eliminate junk files and optimize the performance of your system disk on your Windows PC.

Read Also: How to Locate Large Files on Windows 11

Manual: Locate and Remove Large Files in Windows Storage Settings

Another approach you can attempt is to manually locate and remove large files on your PC using Windows Storage Settings. To proceed, first follow the instructions below to identify and locate unnecessary large files on your computer, and then delete them individually.

# 1. Use Windows Storage Settings to Locate and Find Large Files on PC

Step 1. Open Windows Storage Settings by typing storage in the Search bar and selecting "Storage."

Step 2. Open your local drive, particularly the system C: drive, to see what is taking up the most storage space on your C drive.

Step 3. Select an item that appears to be taking up a lot of space on your C drive, and click it to view the detailed files.

例如，"临时文件"、"文档"。打开查看详细信息，确认是哪个文件占用了你电脑的大部分空间。

## 2. Check and Remove Unnecessary Large Files from PC

Continuing with the steps from #1, you can now inspect each item and identify all unnecessary large files on your PC, then delete them promptly.

Step 1. Open "Apps & games" and uninstall games that you don't like but are taking up a lot of space on your PC.

卸载无用的大游戏

Step 2. Open "Documents," click "View documents" to check and delete unnecessary large files from there.

Step 3. Open "Temporary files", check and select the useless large temporary files on your computer, then click the "Remove files" button to delete them.

# 3. Use Windows Defender Disk Cleanup to Automatically Remove Unnecessary Files

If you require an automated file cleanup solution, the 'Windows Sense' feature in Windows Storage Settings might be of assistance. You can activate it and configure it to automatically remove temporary files that are occupying space on your computer.

Note: This feature is exclusive to Windows 10 version 1809 and later updates. Users with older versions of Windows 10 and Windows 8/7 should refer to previous methods for assistance.

Step 1. Go to Windows Storage Settings and turn on Storage Sense.

Step 2. Click "Change how we free up space automatically" to proceed with the following configurations:

Storage Sense - choose the desired frequency to let Windows automatically clean up disk space on your PC.

Temporary Files - Check "Delete temporary files that my apps aren't using", choose the number of days you want the Recycle Bin to keep your deleted files, and specify how long you'd like to retain downloaded files in the Downloads folder.

Note: If you don't want Windows to automatically delete your files in the Recycle Bin or downloaded files, set "Never" under each respective column to safeguard your files.

Conclusion

When your computer starts up slowly, Windows becomes prone to freezing, or your C: drive displays low disk space, it's likely that your computer's space has been taken up by useless large files. Solutions are available here to assist you.

If you have more questions on how to enhance computer performance or speed up your PC, refer to the following answers:

1. How do I search for or locate large files?

Windows Settings > Storage > Clicking on each drive is an effective way to locate large files on your PC.

2. What can I do when the C drive runs out of space?

When your C drive warns you that it's out of space, you can first try the above methods to delete large, unnecessary files that are occupying space on your system partition.

Another solution is to add space to the C drive by extending the system partition with more free space. To do this, you can use Disk Management or a third-party partition management FREE software, such as Partition Master, for assistance.

3. How do I speed up my PC and improve computer performance?

When a computer's performance becomes slow or freezing, you should first check if the C drive is running out of space. If it is, find methods to extend the C drive and delete unnecessary large files. Next, examine the computer's startup settings and disable unneeded programs from starting up. Afterwards, you can consider transferring installed programs to another hard drive using a tool like the one found at /pc-transfer/transfer-installed-programs-data-to-new-hard-drive.html.

Alternatively, you can replace the old hard drive with a larger new HDD or SSD, which is the most effective way to boost your computer's speed. Additionally, upgrading installed programs to a compatible version with your current Windows OS is also a practical solution to try.