windows installer error message

[jonc2006]

i keep getting an error message like this:

"The feature you are trying to use is on a network resource that is unavalible."

"Click OK to try again, or enter an alternate path to folder containing the installation package "iTunes.msi" in the box below."

what is iTunes.msi? ive done some system restores in the past few weeks, could this file have gotten lost in one of those? is there a cd it is on or way to get it back, like a place i can get/download a new one?

this error messge keeps popping up when im using certain programs, i installed a VDFsound program and i came across it then, now im using HP's system health scan and it keeps popping up whenever i run a hardware diagnostic. as far as i can tell, my pc isnt acting abnormally aside from this, and if i hit canacel on the error message it goes away and everything seems normal.

[darth sephiroth]

did you try googling Itunes? it's a media player made by apple, try downloading it, change the extension of the file you downloaded to .rar and see if there's an itunes.msi file in it. then extract it and enter the path to that file.