PreferLinux

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Dec 7, 2010
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Is it plugged in (at both the wall and the PSU)? Is the PSU switched on (assuming it has a switch)? Are all the appropriate power cables plugged in (24-pin and 4/8 -pin to motherboard, possibly some to graphics card)? Is the case switch connected to the correct pins on the motherboard for the power (not reset) switch?