WMI error RPC_E_CALL_CANCELED

[abolus]

HI i got this error on most of the PC i am monitoring

"Call was canceled by the message filter. (Exception from HRESULT: 0x80010002 (RPC_E_CALL_CANCELED)) "

i have read the topic regarding this error on wmi and i tried everything but still i am getting the error on the machine. turnning off the firewall does not solve the issue. we have corporate antivirus that turns off the firewall on all machine.

do you have other solution with this errors

[abolus]

i repair the OS of the PC it is ok now.

[Hemoco]

This error is caused by:

1) Really bad network connection.
2) a third party firewall on the client or server blocking the access.

In your case I would be guessing a firewall on the client.
Do you have a list of software installed on the affected clients?
I know that a bad configured cisco vpn client could be the cause.