"The Windows Security Center Service was unable to establish event queries with WMI to monitor third party AntiVirus and Firewall." Event ID: 1802 I can't find a solution to this problem which just recently started occuring. I use Avast and have scanned for viruses. System restore is no help.
As long as your Avast Antivirus is kept up to date, and your firewall is turned on, then you don't really have a problem. The security centre usually detects 3rd party software, such as Avast.
