Thank you Canibus. I went to that site you gave me but to be honest - I don't understand much of it. I did see something at the bottom of the page with some instructions - Is this what I should do? Start > Run > type 'Control Inetcpl.cpl' > Click the Advanced tab > Under Browsing > Uncheck 'Enable third-party browser extensions (requires restart)' Restart Internet Explorer. Thank you again, Debbie.

According to - http://support.microsoft.com/ Your virsion has expired. Go to the above location and do a search for - 0x800106ba Click on the first one on the list or just go here - http://search.microsoft.com/results.aspx?mkt=en-US&setlang=en-US&q=0x800106ba+ Use copy and paste CAUSE This problem occurs because the beta version of Windows Defender expired on December 31, 2006. When you try to start the Windows Defender service after this date, you receive the error message that is mentioned in the "Symptoms" section. Back to the top RESOLUTION To resolve this problem, use one of the following methods. Back to the top Windows XP and Windows Server 2003 To resolve this problem in Microsoft Windows XP or in Microsoft Windows Server 2003, install the release version of Windows Defender to continue protecting your computer. For more information about the release version of Windows Defender, visit the following Microsoft Web site: http://www.microsoft.com/athome/security/spyware/software/default.mspx (http://www.microsoft.com/athome/security/spyware/software/default.mspx)

STOP: 0x00000050 suggests a video card driver may be at fault. Ever updated your video driver? If you do not know what video card you have click Start/Control panel/System/Hardware/Device manager. Now look down the list and double click on Display adaptors. You can then go to the appropriate site and see if updated drivers are available for your machine. Have you been inside the case or moved the tower at all? Check the video cable is securely fastened at both ends. If you have a separate video card as opposed to built into the motherboard ensure it is seated properly AFTER shutting down, removing the power cable from the rear and resting you bare hand or arm on the metal case frame to ground yourself.

XP "Stop 0x00000077" or "KERNEL_STACK_INPAGE_ERROR" Link to Microsoft page below. If check disk didnt run when it restarted you maybe want to run it manually and probably would be a very good idea for you to run a safe mode virus scan that someone will guide you that more of a securtiy guru than I want to be. Here is a link that might be useful: Stop error 77