I just recently got my 250 gb 840 evo. I put Windows 8 on it and updated it to 8.1. It only has a couple other applications on it. I was using the samsung magician application and turned on rapid mode because I wanted to see if I could boot even faster. Needed to restart, and I did. But now the operating system can't be detected. I went into bios and made sure my ssd was detected and first boot priority. Anybody ever encounter this or know what to do? I have no clue on what to do besides reformatting the darn thing and reinstalling windows 8, even if it takes forever. All I know is I probably won't be using rapid mode anymore.
I'm running a asrock 970 extreme4, fx-8120, hd 7950, 8 gigs ram, 650 watt psu if that helps.