This error may indicate that the WMI repository on your system is corrupted.
To verify if this is the case, bring Start Menu, search for "wbemtest
" and run it. Press "Connect...". In the dialog, type "root\WMI"
(without the quotes) in the Namespace field and press Connect. Press "Enum Classes". In the dialog enter EventTrace
and press OK.
If this query gives the same error as JustTrace installer, then the WMI repository is corrupted. I suggest you check this article
for steps to verify and repair the WMI repository.
If the tool successfully executes the query, please tell me, so that we can pursue other options for fixing this issue.
the Telerik team