It is related to the xvd volume drive that’s engaged through the rolling cache and preload scenery actions. XVD is MSFS.
Here more explanations:
https://forums.flightsimulator.com/t/multiply-entries/215395
Actual there are problems of left hidden entries that must be deleted manually.
Regarding XVD entries and volume entries.
@Jummivana Status is set as: Bug solved. It isn’t.
(Multiply left hidden entries Device Manager XVD MSFS)
If defrag actions get into problems with the XVD drive it’s mandatory to push it again out over Zendesk to get rid of the entries and problems via an update MS or MSFS.
@OxbowSuperset12 similar problems could happen if you have a virtual RAM drive engaged.
So check this first.
If not that’s the case please report it via: