I've looked to see if I have service pack 3. It updated from sp2. I've installed internet exployer browser again. I've installed Foxfire browser. I'm still having the same problem. I've scanned for viruses.

Hi,· How are you trying to transfer data?· Are you trying to upload or download from internet? Try in safe mode with networking and check what happens."A description of the Safe Mode Boot options in Windows XP" http://support.microsoft.com/kb/315222DianaMicrosoft Answers Support EngineerVisit our Microsoft Answers Feedback Forum and let us know what you think.If this post helps to resolve your issue, please click the "Mark as Answer" or "Helpful" button at the top of this message. By marking a post as Answered, or Helpful you help others find the answer faster.