How to Delete a File That Shows a 'File Cannot Be Deleted Because It Is Open in a System' Message

When you encounter a message stating that a file cannot be deleted because it is open in a system, it typically means that the file is currently being used by a program or process. In this article, we will explore several methods to resolve this issue and successfully delete the file.

Understanding the Issue

Files that are still open by a program or process cannot be deleted. This is because the system locks the file to prevent writing or deleting it while the program is in use. The methods below will help you identify and terminate the processes that are using the file, or alternatively, take steps to make the deletion possible.

Method 1: Identify and Close the Program Using the File

Identify the Program: Determine which program is using the file. This could be a document open in a word processor, a media file in a player, etc. Close the Program: Save your work and close the application using the file. Delete the File: Try deleting the file again.

Method 2: End the Process Using Task Manager in Windows

Open Task Manager: Press Ctrl Shift Esc or right-click on the taskbar and select Task Manager. Find the Process: Look for the application that might be using the file under the Processes tab. End the Process: Select the process and click on End Task. Delete the File: Try deleting the file again.

Method 3: Restart Your Computer

If you are unable to identify the program, simply restarting your computer can close all programs and release the file. After a reboot, try to delete the file again.

Method 4: Boot in Safe Mode in Windows

Restart in Safe Mode: Restart your computer and boot into Safe Mode. This can be done by pressing F8 during startup for older versions of Windows or through the Settings menu in newer versions. Delete the File: Once you are in Safe Mode, navigate to the file and attempt to delete it.

Method 5: Use Command Prompt

Open Command Prompt: Press Win R, type cmd, and press Enter. Navigate to the File Location: Use the cd command to change directories to where the file is located. Delete the File: Use the command:

del filename.ext

Replace filename.ext with the actual name of the file.

Method 6: Use Third-Party Software

If none of the above methods work, consider using a third-party tool like Unlocker or Process Explorer. These tools can help identify and unlock files that are in use.

Method 7: Check for Malware

Sometimes malware can cause files to remain open. Run a full system scan using your antivirus software to check for any potential threats.

Conclusion

By following these steps, you should be able to delete the file that is currently being used by a system process. Remember to save and close any related programs before attempting these methods. If the problem persists, a more comprehensive scan for malware or a professional help may be necessary.