Software⏱️ 4 min read📅 2026-06-11

How to Fix: Windows 8.1 error: Not enough memory to move a file

Windows 8.1 error: Not enough memory to move a file, despite sufficient RAM and free disk space.

Quick Answer: Try disabling Windows Search or other background processes that might be consuming system resources.

The error 'Not enough memory to move a file' in Windows 8.1 can be frustrating, especially when you're trying to perform a simple task like moving a small file from one folder to another. This issue affects users who are experiencing this problem and may not understand why it's happening despite having sufficient system resources.

In this guide, we'll walk you through the possible causes of this error and provide two methods to resolve the issue. By following these steps, you should be able to move files without any issues.

⚠️ Common Causes

  • The primary reason for this error is that Windows 8.1 uses a virtual memory system, which can lead to incorrect memory allocation when moving large or small files. Even with sufficient installed RAM, the operating system may still allocate temporary memory from the hard drive to complete the operation. This can cause the 'Not enough memory' error even if there's plenty of free disk space.
  • Another possible reason for this issue is that Windows 8.1 has a bug or a configuration problem that prevents it from allocating sufficient memory for file movement operations. This could be due to various factors, such as outdated drivers, corrupted system files, or incorrect registry settings.

🛠️ Step-by-Step Verified Fixes

Method: Disable Virtual Memory and Use the 'Move' Option

  1. Step 1: Step 1: Press the Windows key + R to open the Run dialog box. Type 'sysdm.cpl' and press Enter to open the System Properties window.
  2. Step 2: Step 2: Click on the 'Advanced tab' and then click on the 'Settings' button next to 'Virtual memory'. Select 'Customize' and set the initial and maximum size of virtual memory to match your installed RAM. Click 'OK' to save the changes.
  3. Step 3: Step 3: Close the System Properties window and go back to the folder where you're trying to move the file. Right-click on the file or folder and select 'Move' from the context menu. This should allow you to move the file without any issues.

Method: Use a Third-Party File Manager

  1. Step 1: Step 1: Download and install a third-party file manager such as Total Commander or XYplorer. These file managers offer more advanced features and better performance compared to the built-in Windows file explorer.
  2. Step 2: Step 2: Launch the third-party file manager and navigate to the folder where you're trying to move the file. Use the 'Move' option in the context menu to transfer the file to its destination.

💡 Conclusion

By following these methods, you should be able to resolve the 'Not enough memory to move a file' error in Windows 8.1. If you're still experiencing issues after trying these steps, it's recommended to perform a clean installation of Windows or seek further assistance from Microsoft support.

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