How to Remove Definition Updates

Jay-R 40 Reputation points
2025-09-30T10:49:15.3566667+00:00

May I ask how I can remove these two definition updates highlighted in the red rectangle?

Is there a way (1) I can prevent these two updates from showing in the settings / at least show them as installed on January 1, date (I believe it could be done in the Registry Editor, I just don't know how or where to start)?

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Microsoft Security | Microsoft Defender | Other
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