Update failure / Scan failure

I have Microsoft Windows XP Professional SP3 on a Dell Dimension 5150 (DM051), Pentium(R) D, 2.66 Ghz, 3.24GB ram("4GB ram"). Also running MalwareBytes, SuperAntiSpyware, SpywareBlaster, SpywareGuard, CCleaner, & Norton 360. Starting on 11/17/15 I was not able to fully update the entire program. I have restarted the computer and the program several times to no avail. I then re-downloaded Spybot 2.4 & now I am not only unable to update the program but it will not scan my PC. Is Spybot no longer compatible with Windows XP or some other popular program? If not, is there someone who has seen these problems before that can help me?

Best regards,
Gregg

See here for information if you are experiencing any issues downloading updates:
https://www.safer-networking.org/faq...update-failed/