Newsletter Archives
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MS-DEFCON 2: March Madness is upon us
ISSUE 22.09.1 • 2025-03-03 By Susan Bradley
As usual, I recommend caution just before Microsoft’s Patch Tuesday and thus have raised the MS-DEFCON level to 2.
Let others (aka me) take the slings and arrows. There’s simply no way that those interested in headlines just as clickbait can assess the implications of any Patch Tuesday in just a few hours. I do some testing on my assorted PCs, follow other experts closely, separate fact from fiction, and aggregate what I learn into a Patch Watch column you can trust.
And so, relax and use your favorite method to forestall updates.
Anyone can read the full MS-DEFCON Alert (22.09.1, 2025-03-06).
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Still not fixed
Windows 10 KB5052077, the preview update, was released on Tuesday. I do not recommend installing preview updates because as far as I’m concerned, they are for testing purposes. If you’ve selected Get the latest updates as soon as they are available in Settings, then you will be offered up/pushed these updates. Ensure that setting is Off in your Windows update settings.
Next, be aware that the error spotted back in January is still there:
The Windows Event Viewer might display an error related to SgrmBroker.exe, on devices that have installed Windows updates released January 14, 2025 or later. This error can be found under Windows Logs > System as Event 7023, with text similar to ‘The System Guard Runtime Monitor Broker service terminated with the following error: %%3489660935.”
This error is only observable if the Windows Event Viewer is monitored closely. It is otherwise silent and does not appear as a dialog box or notification.
I’ve seen some folks attribute all sorts of weird things to this event log bug. Be aware that this is a cosmetic bug. If you are experiencing any rebooting/freezing or general weirdness on your Windows 10 PC and think this event log item is the culprit, it is not.