Dell Xps Raid Setup

Dell XPS 720 wont boot up?

I had the computer for 2 months, with some minor problems. But now, after beating when you play a game, it does not start. The Dell screen appears normal, so he says. Healthy NVIDIA RAID 0 drives found (or something simmalar) Ctrl + N to the RAID configuration. Sometimes, the control pressing and N works, but not very often. And when I come to this, there appears to be nothing to do there. There are things on the computer that I have not stored elsewhere, including the last 2 months worth of a fully aligned photo a day, thus cleaning the disc is something I am very concerned with doing. (I was planning to back up data very soon too) Does anyone know what to do?

http://www.memtest.org Download and run that, there are instructions site. Most problems like this are dishonest memory (RAM), so this test this response. Memtest is always a good place to start if a machine does not boot. Also have checked the BIOS to see what your boot device, remove all USB drives, disks, CD / DVD, floppy and try to restarted.

Dell XPS M1730 – Hard Disk Upgrade and RAID Setup.mp4