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alpha454's avatar
alpha454
Copper Contributor
Mar 25, 2026

How to disable event: OAlert with id 300 from log?

Since this isn't a real error, is there a way to hide it from the event log, since it's the only error I'm currently experiencing?

I've tried everything I've found online, but nothing has worked.

My system is Windows 11 25H2 and Office 365.

Thank you.

1 Reply

  • PhilipSmith's avatar
    PhilipSmith
    Copper Contributor

    In Event Viewer, right-click the event, select Attach Task to This Event, create a blank task, and check the Disable box to hide the event.