Missing PDH.DLL ??

I just downloaded a program 'Advanced Spyware Remover' when I clicked on it, it installed. But then I clicked on the icon on the desk top to open it and I got an error message: PDH.DLL missing. So now how or where do I get this missing DLL?? Thanks...(in advance)

 

:major Welcome to MajorGeeks! :major
The file is the Performance Data Helper (PDH.DLL) and should be on your PC if you're running Service Pack 2 (Windows XP). If you only have SP1 (or no Service Pack at all), visit Windows Update, and download and install ALL available updates including Service Pack 2. If you are running SP2, then PDH.DLL has been deleted or moved somewhere. If you have access to another WinXP SP2 computer, copy the file from %systemroot%\system32 to the same location on your PC. Or, download the zipped attachment I've included at the bottom of this post.....

hd2k

 

I'm running Win 98. I did download the zip and opened it and tried the app again. But nothing happened, I got the same error message.

 

No, I guess I missed that. Thanks for your help.

 

Oh well.... I tried

 

I down loaded the zipped file for phh.dll from hopper dave 2000. when I try to open it, i receive a message that asks if I want to open the file . when i click yes, it asks which program do I use to run it. I have no idea.