What is Perfos?
Perfos. dll, also known as a Windows System Performance Objects DLL file, was created by Microsoft for the development of Microsoft® Windows® Operating System. DLL files fall under under the Win32 DLL (Dynamic link library) file type category. The release of perfos.
What is event ID 501?
Event 501: This event is logged when an operation has failed. In most cases, the reason for failure is included. The event will note if the email sending was a success or a failure.
What is Event ID 40?
Event ID – 40 This event is logged when the event logging service encountered an error when attempting to apply one or more policy settings. Resolution. Group Policy settings need to be changed. Group Pollicy settings could not be applied.
What is Event ID 28?
Event ID – 28 Error number %1 was returned in trying to initialize WMI Service. This could be due to a badly installed version of WMI, WMI repository upgrade failure, insufficient disk space or insufficient memory. Event Information.
What is Event ID 2002?
Event ID 2002: If W3SVC is not available, HTTP performance counter data cannot be gathered. Event ID 1017: This error might be caused by one of the following conditions: • A non-Microsoft DLL caused the error.
What causes Event ID 6006?
Event ID 6006 means “The event log service was stopped” (i.e. shut down time). If you want, you could also add Event ID 6013 to your filter.
What Windows event ID indicates a new service has been installed?
Event ID 7045: A new service was installed in the system. A new service was installed by the user indicated in the subject. Subject often identifies the local system (SYSTEM) for services installed as part of native Windows components and therefore you can’t determine who actually initiated the installation.
What is the event ID for remote desktop?
Windows logs this event when a user disconnects from a terminal server (aka remote desktop) session as opposed to an full logoff which triggers event 4647 or 4634. This event is also logged when a user returns to an existing logon session via Fast User Switching.
What is event ID 1024?
This event is logged when Product Update could not be installed. Resolution. Review the system log file. Microsoft Windows Installer encountered an error while installing, updating, or removing an application. For more information about the error, you will need to open Event Viewer and examine the System log file.