Raid 0 is not ever going to boot again with a dead drive. RAID 0 breaks the data into segments called striped units. Then it spreads that data across all of the drives in your array. Lose any drive and you are toast. RAID 0 (Stripe) is the absolute worst way to save data.  RAID 0 array and when one drive has a problem the whole array dies forever regardless of how many drives you used. Thats why RAID1 or RAID5 is the way to go.
[IMAGE] [IMAGE]   [IMAGE]   I've got a dell xps 8300 and tried running it for the first time in about 3 years. Worked fine for 3 hours then I got a blue screen followed by this. I managed to log on once and everything was how it should be but it was running slowly and freezing so I restarted and got this. It did let me through so I could access the command prompt and system reset settings but it now only comes up with the 3rd screenshot.    Any help would be appreciated but I'm not too knowledgeable on computers so maybe keep it as simple as possible. Thanks!  
XPS 8300, Error occurred(0)