What should I do if my c drive is full but I can’t find the large file?

The c drive is full but large files cannot be found. Solution: 1. Clean up temporary files and the Recycle Bin, open "File Explorer" and select Disk Cleanup; 2. Use the Disk Cleanup tool, through Download the disk cleaning tool, scan the C drive, and clean up large files; 3. Check the system log files and delete older log files in the event viewer; 4. Use the disk space analysis tool. The disk space analysis tool can help you find out Files and folders that take up a lot of disk space; 5. Update and run anti-virus software; 6. Transfer large files to other drives.

#The operating environment of this article: Windows 10 system, dell g3 computer.

If your C drive is full, but you cannot find large files to delete or transfer, here are some possible solutions.

1. Clean up temporary files and the Recycle Bin:

Temporary files and files in the Recycle Bin may take up a lot of disk space. You can clean them up by following these steps:

• Open "File Explorer", right-click on the C drive and select "Properties".

• In the "Properties" window, click the "Disk Cleanup" button.

• In the pop-up dialog box, select the file type you want to clean (for example, temporary files, Recycle Bin, etc.).

• After clicking "OK", the system will start cleaning the selected file types.

2. Use the disk cleanup tool:

If you cannot clean up enough space using the disk cleanup tool that comes with the system, you can consider using the disk cleanup tool. Third-party disk cleaning tools, such as CCleaner.

• Download and install the disk cleaning tool.

• Run the software and choose to scan the C drive.

• In the scan results, files that are no longer needed will be cleaned up.

3. Check the system log file:

The system log file may become very large and occupy a lot of disk space. The steps to view and clean up the system log files are as follows:

• Press "Win R" and enter "eventvwr.msc" to open the "Event Viewer".

• In "Event Viewer" "Windows Log" and select "Application" or "System".

• In the right pane , delete older log files, but be careful not to delete the most recent key logs.

4. Use disk space analysis tools:

Disk space analysis tool can help you find files and folders that take up a lot of disk space. Here are the steps to use WinDirStat, a free disk space analysis tool:

• Download And install WinDirStat or other disk space analysis tools.

• Run the software and choose to scan the C drive.

• In the scan results, you can see Visual graph of disk space usage and find the largest files and folders.

5. Update and run antivirus software:

Sometimes, Malware or viruses can take up large amounts of disk space. Update your antivirus software and perform a full system scan to find and remove malware.

6. Transfer files to other drives:

If the above method cannot find enough space, you can consider moving some files to other drives, such as D drive or external hard drive.

Find the folders that mainly occupy disk space (use the above Disk space analysis tool).

Copy the files in these folders to other drives.

Note that for system files and program files, it is not recommended to directly change their locations to avoid causing system errors. .

Summary

When the C drive is full but large files cannot be found, you can first clean up the temporary files and the Recycle Bin. If you still cannot free up enough space, then You can use disk cleanup tools, check system log files, use disk space analysis tools, and run antivirus software. If you still can't find large files, consider moving the files to another drive.

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