NOTE: You must be logged on as Administrator or as a member of the Administrators group in order to perform this procedure.

1. Click Start , click Run , and then type the following command:

%systemroot%\inf

NOTE : There are no spaces at all in the preceding command line.

2. Click OK to open the INF folder.
3. Locate the file pchealth.inf .

Right-click the file, and then click Install . This will reinstall the files that Search needs to proceed normally.

You will be asked to place your windows XP cd rom in the drive.