Ok if you pointed it to the extracted Xp folder (with the camera drivers from CCT) then those drivers are highly likely not the right ones.

Now a few hours ago you said what about the home site link (I supplied)
Yes download the first one (whichever) Extract it (note: some don't actually unzip)
Then go back to Device Manager and do the same thing as above.
By the way "exe" and "msi" programs run and install automatically (if they are the right files)

So start downloading (or just download them all, if you like !)

Please reply back, with which one worked on your Windows Xp computer

I tried but still not working... I think we may being thinking of another webcam.

What to do?

Thanks for any help

Start -> Run -> devmgmt.msc

Locate the camera device and remove it.

Then try updating the camera software package (all of them!)

Ok will get a try thanks a lot man.