After you type these lines, restart the computer. Many files cannot be renamed using the Windows Explorer shell, but can be renamed using a command prompt.
This article describes another method you can use to replace files that are in use by Windows. This method uses the registry to replace a file at startup, before the file is accessed by Windows.
Important This section, method, or task contains steps that tell you how to modify the registry. However, serious problems might occur if you modify the registry incorrectly. Therefore, make sure that you follow these steps carefully. For added protection, back up the registry before you modify it. Then, you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click the following article number to view the article in the Microsoft Knowledge Base:
322756 How to back up and restore the registry in Windows
The following steps demonstrate how to replace the Win32k.sys file in the %SystemRoot%\System32 folder with the Win32k.sys file located in the C:\Temp folder. You can use variations of this method to replace any file if your installation of Windows is bootable.
Microsoft Windows 2000 Server, Microsoft Windows 2000 Advanced Server, Microsoft Windows 2000 Professional Edition, Microsoft Windows 2000 Datacenter Server, Microsoft Windows NT Workstation 4.0 Developer Edition, Microsoft Windows NT Server 4.0 Standard Edition, Microsoft Windows NT Server 4.0 Enterprise Edition, Microsoft Windows Server 2003, Standard Edition (32-bit x86)