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hardware failure - I'm in the US and computer only works when power supply is in 230V position. How do I diagnose this? - Super User
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Does the power on/off switch on a computer actually turn off the power supply or is a small current still running? - Quora
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Can the power supply switch be left on all the time? Whenever I turned off my PC, I also turned off the power switch. : r/pcmasterrace
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