Last night, I put my computer in sleep mode, but i noticed it wasn't in sleep mode, since the lights on my computer were still on. I tried to wake up my monitor, but it refused any keyboard and mouse input. So I held the power button to turn it off. This morning when I turned it back on, the boot screen went black and then it blue screened with KERNEL_DATA_INPAGE_ERROR. Then it did an automatic check disk and booted up normally. Any help?