I purchased a Vostro 1015 in recent months and have been very satisfied with it. I developed a trouble this week I have been not capable to resolve utilizing the tech support. While I switch on the laptop, I have been receiving a blue screen which says: No bootable devices found. I just hit F1 to repeat boot, F2 for setup utility, push F5 to sprint onboard diagnostics. While I press F5, it alters to a dissimilar blue screen with the name: Pre-boot System Assessment Build 4121, at the pinnacle. It does a few scanning and after that I hit a point where colored lines go crossways and after that down the screen. It inquires if the colors appeared and I hit Y for yes. It persists scanning later than which I acquire the message: No troubles found on the system up to now. Do you wish to run the left over tests? While I press N for no, it boots up usually.
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