Hi,1. Have you installed Norton security software on your computer?Tamper Monitor (tapmon.exe) is associated with a Norton component called Norton Safety Minder. I would ask you to uninstall and re-install the Norton security software and check. You may also contact the Norton support on this issue.Refer the articles below to uninstall and re-install the programs in Windows XP.How to change or remove a program in Windows XPhttp://support.microsoft.com/kb/307895Installing programshttp://
www.microsoft.com/windowsxp/using/setup/hwandprograms/installprog.mspxNorton Support:
http://www.symantec.com/support/index.jspNote:You are recommended to install the security software immediately after troubleshooting the issue.Hope this helps.Thanks and Regards:Shekhar S - Microsoft Support. Visit 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.
Need to support users over the internet?
click here try our remote control online beta