My h340 had been fine until yesterday.
This is an un-modded h340 with the original 1TB drive in the zero slot, a 1TB WD AV drive in the 1 slot and a Samsung 1.5TB drive in the 3 slot.
Starting yesterday, I can see my files but any time I try to access them I get the warning, "The file cannot be accessed by the system."
I can RDP into the h340 normally.
The local storage manager shows all the partitions as healthy. One oddity is that the system partition reports itself as 20GB (as expected) with 310GB of free space (not expected, since that's over fifteen times as much free space as the total partition).
Drive properties on the system partition look particularly messed up. Used space is reported as garbage characters.
I've rebooted a couple of times and tried to run chkdsk /f without apparent effect.
Suggestions? I'm going to go see if I have the system recovery disk somewhere. (I never use pack-in disks. I always get a current version off the web and burn it. Oops.)