I have Windows Defender and when I try to "Check for Updates", I receive the following message: "Error found: 0x80072efe" What can I do to correct this problem?1 person needs an answerI do too

I have Windows Defender and when I try to "Check for Updates", I receive the following message: "Error found: 0x80072efe" What can I do to correct this problem?Try this info here on this link:http://social.answers.microsoft.com/Forums/en-US/vistasecurity/thread/3e91d06f-18b4-4cc8-954f-7c933ee452c6 nass -- http://www.nasstec.co.uk