Windows 10 Since March-2023 update of Windows Defender Quick scan takes long time!

[Daniel_437]

Since March-2023 update of Windows Defender (Platform: 4.18.2303.8 | Engine: 1.1.20200.4 | Security intelligence update version: 1.387.740.0) Quick scan takes every third time 25 minutes instead of 5 minutes. Windows Defender is configured on my Windows Server 2019 to make one Quick scan per hour.The CPU usage in an normal Quick scan is constant, while in a long Quick scan it starts constant but after a 2 Minutes it goes down and sporadically it goes up for a few moments. No errors are reported in the logfiles!

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