The problem most likely is a corrupt download or indeed a too low diskspace. To fix the latter, make some room free on your HD first....
Make sure you download files properly:
- Turn off so called internet accelerators or download accelerators
- make sure your browser cache is completely cleared before downloading
- don't interrupt the downloading process until the file has actually completely finished.
- Also, try to turn of on-the-fly virusscanners and other anti-malware stuff. It could be that they are interfearing with downloading stuff properly.
If the problem persists, check your internet settings...
And/or check your Windows Installer (do this by making sure you have all the latest updates, fixes and patches for Windows XP).
Thus another reason can be that Your Windows Installer is corrupt (though not likely seeing the errors on the screenshot): For more details about that see: "
CookieRevised's reply to problem installing messenger" and further.
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