You may be prompted to insert a Windows XP Professional CD when you run the System File Checker tool in Windows XP Home Edition

• CD 1 from the Microsoft Windows XP Professional CD package
• The Windows XP Service Pack 1 CD
• The Windows XP Service Pack 2 CD

Back to the top

• Fp40ext.inf
• Ims.inf

Back to the top

Back to the top

Back up the Fp40ext.inf and Ims.inf files

1. In Windows Explorer, click Folder options on the Tools menu.
2. Click the View tab.
3. Under Hidden files and folders, click Show all files and folders.
4. Open the C:\Windows\Inf folder.
5. Click the Fp40ext.inf file, click Edit, and then click Copy.
6. On the Edit menu, click Paste. This creates a copy of the Fp40ext.inf file that is named Copy of Fp40ext.inf.
7. Repeat steps 5 and 6 for the Ims.inf file.

Back to the top

Modify the Fp40ext.inf and Ims.inf files

1. Open the Fp40ext.inf file in Notepad. The Fp40ext.inf file is located in the C:\Windows\inf folder.
2. Locate the line that contains the following text:
   [Strings]
3. Locate each line that contains the word "Professional."
4. Delete each instance of "Professional" and replace each instance with "Home."
5. Save and close the Fp40ext.inf file.
6. Open the Ims.inf file in Notepad. The Ims.inf file is located in the C:\Windows\inf folder.
7. Locate the line that contains the following text:
   [Strings]
8. Locate each line that contains the word "Professional."
9. Delete each instance of "Professional" and replace each instance with "Home."
10. Save and close the Ims.inf file.
11. Quit Notepad.

Back to the top