Windows 11 Error code 0xc0000409 when trying to launch Cisco Anyconnect, ucrtbase.dll somehow faulty after Windows 11 update

[MikaSah]

Dear Community,I'm experiencing several issues on my Desktop PC, OS: Windows 11 Pro, 22H2 64 Bit, Build 22621.1992, Windows Feature Experience Pack 1000.22644.1000.0I tried several ways to get Cisco AnyConnect 4.10.07061 to run (4.10.07062 isn't available to me, but also doesn't seem to be working under similar conditions). It makes no difference if I try to launch the client by mouse-click, terminal or restart the "vpnagent.exe" | "Cisco AnyConnect Secure Mobility Agent" service in service.msc, etc., I always get the following "Adminstrator Message" as response:The VPN service is not availabl

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