Alright so I've got a Samsung Series 7 Chronos, great machine, did what I needed it to do. It started getting a bit slow, and I thought it was just the hard drive filling up so I copied all the important stuff to a flash and formatted it using that handy Windows 8 feature thing. Well it worked but was still a bit sluggish, so I scanned it with Norton and told it to sleep after it was finished, then went to bed. Woke up the next morning and it was in a loop. Would get a standard boot, where it would show the Samsung logo and the little loading icon at the bottom, then bluescreen for a slit second and crash. It would try again, but start 'automatic repair' instead of that little loading icon. This would go to a blank screen for anywhere between 3-5 minute and then bluescreen for a split second again, and crash, starting the regular boot again. This goes until the power button is pressed and the laptop is powered off. Can anyone please tell me what is happening? I've tried replacing the RAM, because that's what I thought it was, however that isn't the case. New RAM, same thing.