Fix File System Error 65535:Unable to Create or Modify Files

Vikas Windows

This is a file operation error that indicates your computer fails to create, edit, or delete files due to a file system issue. The error message typically reads:

“Unable to create file <FileName.txt>. File system error (65535)”

To resolve this issue, follow these steps:

Turn off Startup Programs

Disable all startup programs listed in Windows.

Task Manager Startup List

For Windows 8.1/ 8:

  1. Press Windows Key + X, select Task Manager.
  2. Click “More details”.
  3. Click Startup tab.
  4. Disable all startup items. (Right click > Disable)
  5. Exit Task Manager.

For Windows 7/ Vista:

  1. Press Windows Key + R simultaneously.
  2. Type “MSConfig” in the new dialog that appears, click OK.
  3. Now that you’ve System Configuration tool opened.
  4. Disable all startup items from the General tab. (Uncheck all checkboxes)
  5. Click Apply | OK.

 

Scan for Viruses

Using a good Antivirus software to scan your system. Remove all infected files detected.

 

Scan for Registry Errors

Scan your Windows for possible Registry errors. Use a renowned registry cleaner and optimizer for this purpose.

 

Restore your Machine

With System Restore rollback your system settings to an earlier date. File system error 65535 appears due to misconfigurations in your system.

Starting System Restore

For Windows 8.1/ 8:

  1. Right-click Computer, select Properties.
  2. Click “Advanced system settings” link.
  3. In System Properties dialog that appears, click System Protection tab.
  4. Click System Restore button, follow on-screen instructions.

For Windows 7/ Vista:

  1. Click Start, point to All Programs | Accessories | System Tools.
  2. Click System Restore.
  3. Click Next, select a restore point and go ahead.

 

Uninstall Windows Updates

If you installed new updates recently, uninstall those updates.

Windows Update

For Windows 8.1/ 8:

  1. Press Windows Key + X, select Programs and Features.
  2. Click “View installed updates” link.
  3. Now that you’re viewing the updates list, uninstall recent updates (Right-click > Uninstall).

For Windows 7/ Vista:

  1. Click Start, type “View installed updates” in Search Box.
  2. Press ENTER key on your keyboard.
  3. Refer to step # 3 under Windows 8.1/ 8 user’s section.