Before leaving for the weekend, my computer (and its RAID drive) was working fine. This morning (Monday), I find my computer "on", but not responding to any keypress or mouse movement. The monitors are not receiving any signal. I reboot and now the Intel Matrix Storage Manager option ROM v18.104.22.168 ICH9R wRAID5 tells me that one of the member disks in my RAID0 array is a Non-RAID Disk. This is not accurate; it is a RAID disk. At least, it was up until last week, and had been for months upon months.
Are there any utilities that can be used to return the Non-RAID disk to its former status?
There was big thunderstorm during the weekend. Perhaps that might have affected something?