I'm running a fresh installation of windows 10 1809 on a new samsung 970 evo nvme. I have a 750GB hitachi mechanical drive in my rig for storage. I connected my old samsung 860 pro SSD with a sata usb adapter. Tried to copy some folders from the old windows 8.1 installation to the machanical hitachi drive. While it was doing it's thing I was greeted with the error as in title. The hitachi drive always made some clicking noise now and then as long as I have it in my gaming rig but I never... APC_INDEX_MISMATCH ntoskrnl.exe windows 10 Weiterlesen...