Unauthorized file Encryption

[Anonymous]

ArchiCAD 27.2.2 (5060) triggers a MicroTrend virus warning when being started:

Operating system used: Windows 22H2

[torben_wadlinger]

This message fits to an observation I made today: whenever AC starts up or loads something from bimcloud Microsoft Defender ramps up the CPU to 80%. Even if the whole Graphisoft folder is excluded from scanning.

and without Defender running at all Archicad is much faster!